10009675

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1621}}^1$

素因数の和:1663

約数の個数: 24

約数和(自身を含む): 14078960

約数和(自身を除く): 4069285

約数列:

[1, 5, 13, 19, 25, 65, 95, 247, 325, 475, 1235, 1621, 6175, 8105, 21073, 30799, 40525, 105365, 153995, 400387, 526825, 769975, 2001935, 10009675]

約数ペア:

[(1, 10009675), (5, 2001935), (13, 769975), (19, 526825), (25, 400387), (65, 153995), (95, 105365), (247, 40525), (325, 30799), (475, 21073), (1235, 8105), (1621, 6175)]