4362475

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:487

約数の個数: 24

約数和(自身を含む): 6027392

約数和(自身を除く): 1664917

約数列:

[1, 5, 13, 25, 31, 65, 155, 325, 403, 433, 775, 2015, 2165, 5629, 10075, 10825, 13423, 28145, 67115, 140725, 174499, 335575, 872495, 4362475]

約数ペア:

[(1, 4362475), (5, 872495), (13, 335575), (25, 174499), (31, 140725), (65, 67115), (155, 28145), (325, 13423), (403, 10825), (433, 10075), (775, 5629), (2015, 2165)]