//=================================
// Created on: 2018/09/28 22:47:29
//=================================
#include <bits/stdc++.h>
using ll = long long;
int main()
{
    int N;
    std::cin >> N;
    std::vector<ll> a(N);
    ll g = -1;
    for (int i = 0; i < N; i++) { std::cin >> a[i], g = (i == 0 ? a[i] : std::gcd(g, a[i])); }
    for (int i = 0; i < N; i++) {
        if (i > 0) { std::cout << ":"; }
        std::cout << a[i] / g;
    }
    std::cout << std::endl;
    return 0;
}