54975896

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{221677}}^1$

素因数の和:221714

約数の個数: 16

約数和(自身を含む): 106405440

約数和(自身を除く): 51429544

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 221677, 443354, 886708, 1773416, 6871987, 13743974, 27487948, 54975896]

約数ペア:

[(1, 54975896), (2, 27487948), (4, 13743974), (8, 6871987), (31, 1773416), (62, 886708), (124, 443354), (248, 221677)]