11198425

素因数分解:

$5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{719}}^1$

素因数の和:825

約数の個数: 24

約数和(自身を含む): 16070400

約数和(自身を除く): 4871975

約数列:

[1, 5, 7, 25, 35, 89, 175, 445, 623, 719, 2225, 3115, 3595, 5033, 15575, 17975, 25165, 63991, 125825, 319955, 447937, 1599775, 2239685, 11198425]

約数ペア:

[(1, 11198425), (5, 2239685), (7, 1599775), (25, 447937), (35, 319955), (89, 125825), (175, 63991), (445, 25165), (623, 17975), (719, 15575), (2225, 5033), (3115, 3595)]