42242925

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{18169}}^1$

素因数の和:18213

約数の個数: 24

約数和(自身を含む): 72098560

約数和(自身を除く): 29855635

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 465, 775, 2325, 18169, 54507, 90845, 272535, 454225, 563239, 1362675, 1689717, 2816195, 8448585, 14080975, 42242925]

約数ペア:

[(1, 42242925), (3, 14080975), (5, 8448585), (15, 2816195), (25, 1689717), (31, 1362675), (75, 563239), (93, 454225), (155, 272535), (465, 90845), (775, 54507), (2325, 18169)]