24873640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{56531}}^1$

素因数の和:56553

約数の個数: 32

約数和(自身を含む): 61054560

約数和(自身を除く): 36180920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 56531, 113062, 226124, 282655, 452248, 565310, 621841, 1130620, 1243682, 2261240, 2487364, 3109205, 4974728, 6218410, 12436820, 24873640]

約数ペア:

[(1, 24873640), (2, 12436820), (4, 6218410), (5, 4974728), (8, 3109205), (10, 2487364), (11, 2261240), (20, 1243682), (22, 1130620), (40, 621841), (44, 565310), (55, 452248), (88, 282655), (110, 226124), (220, 113062), (440, 56531)]