210855395

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{4649}}^1$

素因数の和:4894

約数の個数: 16

約数和(自身を含む): 259804800

約数和(自身を除く): 48949405

約数列:

[1, 5, 47, 193, 235, 965, 4649, 9071, 23245, 45355, 218503, 897257, 1092515, 4486285, 42171079, 210855395]

約数ペア:

[(1, 210855395), (5, 42171079), (47, 4486285), (193, 1092515), (235, 897257), (965, 218503), (4649, 45355), (9071, 23245)]