47025980

素因数分解:

$2^2\times 5^1\times {\mathrm{929}}^1\times {\mathrm{2531}}^1$

素因数の和:3469

約数の個数: 24

約数和(自身を含む): 98899920

約数和(自身を除く): 51873940

約数列:

[1, 2, 4, 5, 10, 20, 929, 1858, 2531, 3716, 4645, 5062, 9290, 10124, 12655, 18580, 25310, 50620, 2351299, 4702598, 9405196, 11756495, 23512990, 47025980]

約数ペア:

[(1, 47025980), (2, 23512990), (4, 11756495), (5, 9405196), (10, 4702598), (20, 2351299), (929, 50620), (1858, 25310), (2531, 18580), (3716, 12655), (4645, 10124), (5062, 9290)]