9125540

素因数分解:

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

素因数の和:8671

約数の個数: 24

約数和(自身を含む): 19527480

約数和(自身を除く): 10401940

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 8609, 17218, 34436, 43045, 86090, 172180, 456277, 912554, 1825108, 2281385, 4562770, 9125540]

約数ペア:

[(1, 9125540), (2, 4562770), (4, 2281385), (5, 1825108), (10, 912554), (20, 456277), (53, 172180), (106, 86090), (212, 43045), (265, 34436), (530, 17218), (1060, 8609)]