57577468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{6793}}^1$

素因数の和:6973

約数の個数: 24

約数和(自身を含む): 109193168

約数和(自身を除く): 51615700

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 2119, 4238, 6793, 8476, 13586, 27172, 88309, 176618, 353236, 1107259, 2214518, 4429036, 14394367, 28788734, 57577468]

約数ペア:

[(1, 57577468), (2, 28788734), (4, 14394367), (13, 4429036), (26, 2214518), (52, 1107259), (163, 353236), (326, 176618), (652, 88309), (2119, 27172), (4238, 13586), (6793, 8476)]