52012640

素因数分解:

$2^5\times 5^1\times {\mathrm{325079}}^1$

素因数の和:325094

約数の個数: 24

約数和(自身を含む): 122880240

約数和(自身を除く): 70867600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 325079, 650158, 1300316, 1625395, 2600632, 3250790, 5201264, 6501580, 10402528, 13003160, 26006320, 52012640]

約数ペア:

[(1, 52012640), (2, 26006320), (4, 13003160), (5, 10402528), (8, 6501580), (10, 5201264), (16, 3250790), (20, 2600632), (32, 1625395), (40, 1300316), (80, 650158), (160, 325079)]