56439164

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{379}}^1\times {\mathrm{631}}^1$

素因数の和:1073

約数の個数: 24

約数和(自身を含む): 100867200

約数和(自身を除く): 44428036

約数列:

[1, 2, 4, 59, 118, 236, 379, 631, 758, 1262, 1516, 2524, 22361, 37229, 44722, 74458, 89444, 148916, 239149, 478298, 956596, 14109791, 28219582, 56439164]

約数ペア:

[(1, 56439164), (2, 28219582), (4, 14109791), (59, 956596), (118, 478298), (236, 239149), (379, 148916), (631, 89444), (758, 74458), (1262, 44722), (1516, 37229), (2524, 22361)]