55754815

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{1259}}^1$

素因数の和:1802

約数の個数: 16

約数和(自身を含む): 71033760

約数和(自身を除く): 15278945

約数列:

[1, 5, 17, 85, 521, 1259, 2605, 6295, 8857, 21403, 44285, 107015, 655939, 3279695, 11150963, 55754815]

約数ペア:

[(1, 55754815), (5, 11150963), (17, 3279695), (85, 655939), (521, 107015), (1259, 44285), (2605, 21403), (6295, 8857)]