104098405

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{449}}^1\times {\mathrm{521}}^1$

素因数の和:1064

約数の個数: 16

約数和(自身を含む): 126846000

約数和(自身を除く): 22747595

約数列:

[1, 5, 89, 445, 449, 521, 2245, 2605, 39961, 46369, 199805, 231845, 233929, 1169645, 20819681, 104098405]

約数ペア:

[(1, 104098405), (5, 20819681), (89, 1169645), (445, 233929), (449, 231845), (521, 199805), (2245, 46369), (2605, 39961)]