57696040

素因数分解:

$2^3\times 5^1\times {\mathrm{1201}}^2$

素因数の和:2413

約数の個数: 24

約数和(自身を含む): 129924270

約数和(自身を除く): 72228230

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1201, 2402, 4804, 6005, 9608, 12010, 24020, 48040, 1442401, 2884802, 5769604, 7212005, 11539208, 14424010, 28848020, 57696040]

約数ペア:

[(1, 57696040), (2, 28848020), (4, 14424010), (5, 11539208), (8, 7212005), (10, 5769604), (20, 2884802), (40, 1442401), (1201, 48040), (2402, 24020), (4804, 12010), (6005, 9608)]