45627700

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{8609}}^1$

素因数の和:8676

約数の個数: 36

約数和(自身を含む): 100891980

約数和(自身を除く): 55264280

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 530, 1060, 1325, 2650, 5300, 8609, 17218, 34436, 43045, 86090, 172180, 215225, 430450, 456277, 860900, 912554, 1825108, 2281385, 4562770, 9125540, 11406925, 22813850, 45627700]

約数ペア:

[(1, 45627700), (2, 22813850), (4, 11406925), (5, 9125540), (10, 4562770), (20, 2281385), (25, 1825108), (50, 912554), (53, 860900), (100, 456277), (106, 430450), (212, 215225), (265, 172180), (530, 86090), (1060, 43045), (1325, 34436), (2650, 17218), (5300, 8609)]