2510125

素因数分解:

$5^3\times {\mathrm{43}}^1\times {\mathrm{467}}^1$

素因数の和:525

約数の個数: 16

約数和(自身を含む): 3212352

約数和(自身を除く): 702227

約数列:

[1, 5, 25, 43, 125, 215, 467, 1075, 2335, 5375, 11675, 20081, 58375, 100405, 502025, 2510125]

約数ペア:

[(1, 2510125), (5, 502025), (25, 100405), (43, 58375), (125, 20081), (215, 11675), (467, 5375), (1075, 2335)]