57222148

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{12343}}^1$

素因数の和:12427

約数の個数: 24

約数和(自身を含む): 107145920

約数和(自身を除く): 49923772

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 4636, 12343, 24686, 49372, 234517, 469034, 752923, 938068, 1505846, 3011692, 14305537, 28611074, 57222148]

約数ペア:

[(1, 57222148), (2, 28611074), (4, 14305537), (19, 3011692), (38, 1505846), (61, 938068), (76, 752923), (122, 469034), (244, 234517), (1159, 49372), (2318, 24686), (4636, 12343)]