898070825

素因数分解:

$5^2\times {\mathrm{2713}}^1\times {\mathrm{13241}}^1$

素因数の和:15964

約数の個数: 12

約数和(自身を含む): 1114102428

約数和(自身を除く): 216031603

約数列:

[1, 5, 25, 2713, 13241, 13565, 66205, 67825, 331025, 35922833, 179614165, 898070825]

約数ペア:

[(1, 898070825), (5, 179614165), (25, 35922833), (2713, 331025), (13241, 67825), (13565, 66205)]