57100432

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{19717}}^1$

素因数の和:19906

約数の個数: 20

約数和(自身を含む): 111248956

約数和(自身を除く): 54148524

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 19717, 39434, 78868, 157736, 315472, 3568777, 7137554, 14275108, 28550216, 57100432]

約数ペア:

[(1, 57100432), (2, 28550216), (4, 14275108), (8, 7137554), (16, 3568777), (181, 315472), (362, 157736), (724, 78868), (1448, 39434), (2896, 19717)]