57780328

素因数分解:

$2^3\times {\mathrm{1861}}^1\times {\mathrm{3881}}^1$

素因数の和:5748

約数の個数: 16

約数和(自身を含む): 108424260

約数和(自身を除く): 50643932

約数列:

[1, 2, 4, 8, 1861, 3722, 3881, 7444, 7762, 14888, 15524, 31048, 7222541, 14445082, 28890164, 57780328]

約数ペア:

[(1, 57780328), (2, 28890164), (4, 14445082), (8, 7222541), (1861, 31048), (3722, 15524), (3881, 14888), (7444, 7762)]