23510590

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{81071}}^1$

素因数の和:81107

約数の個数: 16

約数和(自身を含む): 43778880

約数和(自身を除く): 20268290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 81071, 162142, 405355, 810710, 2351059, 4702118, 11755295, 23510590]

約数ペア:

[(1, 23510590), (2, 11755295), (5, 4702118), (10, 2351059), (29, 810710), (58, 405355), (145, 162142), (290, 81071)]