56685906

素因数分解:

$2^1\times 3^4\times {\mathrm{349913}}^1$

素因数の和:349927

約数の個数: 20

約数和(自身を含む): 127018782

約数和(自身を除く): 70332876

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 349913, 699826, 1049739, 2099478, 3149217, 6298434, 9447651, 18895302, 28342953, 56685906]

約数ペア:

[(1, 56685906), (2, 28342953), (3, 18895302), (6, 9447651), (9, 6298434), (18, 3149217), (27, 2099478), (54, 1049739), (81, 699826), (162, 349913)]