Compilare: main.cpp: In function 'int main()': main.cpp:13:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for(i=2;i<=n;i++) if(n%i==0) break;d=i;sum=d; ^~~ main.cpp:13:40: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for' for(i=2;i<=n;i++) if(n%i==0) break;d=i;sum=d; ^ main.cpp:36:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if(maxi<s[i]) ~~~~^~~~~ main.cpp:47:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(i=1;i<=aux-t[aux];i++) el+=n/sum; ~^~~~~~~~~~~~