48065140

素因数分解:

$2^2\times 5^1\times {\mathrm{773}}^1\times {\mathrm{3109}}^1$

素因数の和:3891

約数の個数: 24

約数和(自身を含む): 101099880

約数和(自身を除く): 53034740

約数列:

[1, 2, 4, 5, 10, 20, 773, 1546, 3092, 3109, 3865, 6218, 7730, 12436, 15460, 15545, 31090, 62180, 2403257, 4806514, 9613028, 12016285, 24032570, 48065140]

約数ペア:

[(1, 48065140), (2, 24032570), (4, 12016285), (5, 9613028), (10, 4806514), (20, 2403257), (773, 62180), (1546, 31090), (3092, 15545), (3109, 15460), (3865, 12436), (6218, 7730)]