#include<bits/stdc++.h>
#include <atcoder/all>
using namespace atcoder;
using mint=modint998244353;
using namespace std;
using ll=long long;
using ul=unsigned long long;
int dx[8] = {-1, 1, 0, 0, -1, -1, 1, 1};
int dy[8] = {0, 0, -1, 1, -1, 1, -1, 1};
using Graph=vector<vector<int>>;
int main(){
    int N;
    cin>>N;
    vector<ll>A(N);
    for(int i=0;i<N;i++)cin>>A[i];
    ll g=A[0];
    for(int i=0;i<N;i++)g=gcd(g,A[i]);
    for(int i=0;i<N-1;i++)cout<<A[i]/g<<":";
    cout<<A.back()/g<<endl;
}