56139388

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{2711}}^1$

素因数の和:2913

約数の個数: 24

約数和(自身を含む): 102057984

約数和(自身を除く): 45918596

約数列:

[1, 2, 4, 31, 62, 124, 167, 334, 668, 2711, 5177, 5422, 10354, 10844, 20708, 84041, 168082, 336164, 452737, 905474, 1810948, 14034847, 28069694, 56139388]

約数ペア:

[(1, 56139388), (2, 28069694), (4, 14034847), (31, 1810948), (62, 905474), (124, 452737), (167, 336164), (334, 168082), (668, 84041), (2711, 20708), (5177, 10844), (5422, 10354)]