52226180

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{36779}}^1$

素因数の和:36859

約数の個数: 24

約数和(自身を含む): 111222720

約数和(自身を除く): 58996540

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 36779, 73558, 147116, 183895, 367790, 735580, 2611309, 5222618, 10445236, 13056545, 26113090, 52226180]

約数ペア:

[(1, 52226180), (2, 26113090), (4, 13056545), (5, 10445236), (10, 5222618), (20, 2611309), (71, 735580), (142, 367790), (284, 183895), (355, 147116), (710, 73558), (1420, 36779)]