56034885

素因数分解:

$3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{20639}}^1$

素因数の和:20828

約数の個数: 16

約数和(自身を含む): 90155520

約数和(自身を除く): 34120635

約数列:

[1, 3, 5, 15, 181, 543, 905, 2715, 20639, 61917, 103195, 309585, 3735659, 11206977, 18678295, 56034885]

約数ペア:

[(1, 56034885), (3, 18678295), (5, 11206977), (15, 3735659), (181, 309585), (543, 103195), (905, 61917), (2715, 20639)]