201625910825

素因数分解:

$5^2\times {\mathrm{9833}}^1\times {\mathrm{820201}}^1$

素因数の和:830044

約数の個数: 12

約数和(自身を含む): 250041860508

約数和(自身を除く): 48415949683

約数列:

[1, 5, 25, 9833, 49165, 245825, 820201, 4101005, 20505025, 8065036433, 40325182165, 201625910825]

約数ペア:

[(1, 201625910825), (5, 40325182165), (25, 8065036433), (9833, 20505025), (49165, 4101005), (245825, 820201)]