56290107

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{2179}}^1$

素因数の和:2370

約数の個数: 16

約数和(自身を含む): 76736000

約数和(自身を除く): 20445893

約数列:

[1, 3, 79, 109, 237, 327, 2179, 6537, 8611, 25833, 172141, 237511, 516423, 712533, 18763369, 56290107]

約数ペア:

[(1, 56290107), (3, 18763369), (79, 712533), (109, 516423), (237, 237511), (327, 172141), (2179, 25833), (6537, 8611)]