90159415

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{683}}^1\times {\mathrm{1553}}^1$

素因数の和:2258

約数の個数: 16

約数和(自身を含む): 114797088

約数和(自身を除く): 24637673

約数列:

[1, 5, 17, 85, 683, 1553, 3415, 7765, 11611, 26401, 58055, 132005, 1060699, 5303495, 18031883, 90159415]

約数ペア:

[(1, 90159415), (5, 18031883), (17, 5303495), (85, 1060699), (683, 132005), (1553, 58055), (3415, 26401), (7765, 11611)]