252150425

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{530843}}^1$

素因数の和:530872

約数の個数: 12

約数和(自身を含む): 329123280

約数和(自身を除く): 76972855

約数列:

[1, 5, 19, 25, 95, 475, 530843, 2654215, 10086017, 13271075, 50430085, 252150425]

約数ペア:

[(1, 252150425), (5, 50430085), (19, 13271075), (25, 10086017), (95, 2654215), (475, 530843)]