56780768

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{161309}}^1$

素因数の和:161330

約数の個数: 24

約数和(自身を含む): 121950360

約数和(自身を除く): 65169592

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 161309, 322618, 645236, 1290472, 1774399, 2580944, 3548798, 5161888, 7097596, 14195192, 28390384, 56780768]

約数ペア:

[(1, 56780768), (2, 28390384), (4, 14195192), (8, 7097596), (11, 5161888), (16, 3548798), (22, 2580944), (32, 1774399), (44, 1290472), (88, 645236), (176, 322618), (352, 161309)]