56548816

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{31277}}^1$

素因数の和:31398

約数の個数: 20

約数和(自身を含む): 110536452

約数和(自身を除く): 53987636

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 31277, 62554, 125108, 250216, 500432, 3534301, 7068602, 14137204, 28274408, 56548816]

約数ペア:

[(1, 56548816), (2, 28274408), (4, 14137204), (8, 7068602), (16, 3534301), (113, 500432), (226, 250216), (452, 125108), (904, 62554), (1808, 31277)]