123088615

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{5023}}^1$

素因数の和:5083

約数の個数: 24

約数和(自身を含む): 165490560

約数和(自身を除く): 42401945

約数列:

[1, 5, 13, 29, 65, 145, 169, 377, 845, 1885, 4901, 5023, 24505, 25115, 65299, 145667, 326495, 728335, 848887, 1893671, 4244435, 9468355, 24617723, 123088615]

約数ペア:

[(1, 123088615), (5, 24617723), (13, 9468355), (29, 4244435), (65, 1893671), (145, 848887), (169, 728335), (377, 326495), (845, 145667), (1885, 65299), (4901, 25115), (5023, 24505)]