编码不易 , 求赞

#include <bits/stdc++.h>
using namespace std;
int n , x;
int main() 
{
    cin >> n;
    while (n--)
    {
        cin >> x;
        if (x == 6           ||
            x == 28          ||
            x == 496         ||
            x == 8128        ||
            x == 130816      ||
            x == 2096128     ||
            x == 33550336    ||
            x == 536854528   ||
            x == 8589869056)
        {
            cout << x << " is perfect" << endl;
        }
        else
        {
            cout << x << " is not perfect" << endl;
        }
    }
  return 0;
}