56795080

素因数分解:

$2^3\times 5^1\times {\mathrm{1419877}}^1$

素因数の和:1419888

約数の個数: 16

約数和(自身を含む): 127789020

約数和(自身を除く): 70993940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1419877, 2839754, 5679508, 7099385, 11359016, 14198770, 28397540, 56795080]

約数ペア:

[(1, 56795080), (2, 28397540), (4, 14198770), (5, 11359016), (8, 7099385), (10, 5679508), (20, 2839754), (40, 1419877)]