57327664

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{123551}}^1$

素因数の和:123588

約数の個数: 20

約数和(自身を含む): 114903360

約数和(自身を除く): 57575696

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 123551, 247102, 494204, 988408, 1976816, 3582979, 7165958, 14331916, 28663832, 57327664]

約数ペア:

[(1, 57327664), (2, 28663832), (4, 14331916), (8, 7165958), (16, 3582979), (29, 1976816), (58, 988408), (116, 494204), (232, 247102), (464, 123551)]