48577540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{220807}}^1$

素因数の和:220827

約数の個数: 24

約数和(自身を含む): 111287232

約数和(自身を除く): 62709692

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 220807, 441614, 883228, 1104035, 2208070, 2428877, 4416140, 4857754, 9715508, 12144385, 24288770, 48577540]

約数ペア:

[(1, 48577540), (2, 24288770), (4, 12144385), (5, 9715508), (10, 4857754), (11, 4416140), (20, 2428877), (22, 2208070), (44, 1104035), (55, 883228), (110, 441614), (220, 220807)]