324163025

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{1997}}^1$

素因数の和:2201

約数の個数: 24

約数和(自身を含む): 414241344

約数和(自身を除く): 90078319

約数列:

[1, 5, 25, 43, 151, 215, 755, 1075, 1997, 3775, 6493, 9985, 32465, 49925, 85871, 162325, 301547, 429355, 1507735, 2146775, 7538675, 12966521, 64832605, 324163025]

約数ペア:

[(1, 324163025), (5, 64832605), (25, 12966521), (43, 7538675), (151, 2146775), (215, 1507735), (755, 429355), (1075, 301547), (1997, 162325), (3775, 85871), (6493, 49925), (9985, 32465)]