57760660

素因数分解:

$2^2\times 5^1\times {\mathrm{1283}}^1\times {\mathrm{2251}}^1$

素因数の和:3543

約数の個数: 24

約数和(自身を含む): 121445856

約数和(自身を除く): 63685196

約数列:

[1, 2, 4, 5, 10, 20, 1283, 2251, 2566, 4502, 5132, 6415, 9004, 11255, 12830, 22510, 25660, 45020, 2888033, 5776066, 11552132, 14440165, 28880330, 57760660]

約数ペア:

[(1, 57760660), (2, 28880330), (4, 14440165), (5, 11552132), (10, 5776066), (20, 2888033), (1283, 45020), (2251, 25660), (2566, 22510), (4502, 12830), (5132, 11255), (6415, 9004)]