241521125

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{113657}}^1$

素因数の和:113689

約数の個数: 16

約数和(自身を含む): 319151664

約数和(自身を除く): 77630539

約数列:

[1, 5, 17, 25, 85, 125, 425, 2125, 113657, 568285, 1932169, 2841425, 9660845, 14207125, 48304225, 241521125]

約数ペア:

[(1, 241521125), (5, 48304225), (17, 14207125), (25, 9660845), (85, 2841425), (125, 1932169), (425, 568285), (2125, 113657)]