10109125

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{6221}}^1$

素因数の和:6249

約数の個数: 16

約数和(自身を含む): 13588848

約数和(自身を除く): 3479723

約数列:

[1, 5, 13, 25, 65, 125, 325, 1625, 6221, 31105, 80873, 155525, 404365, 777625, 2021825, 10109125]

約数ペア:

[(1, 10109125), (5, 2021825), (13, 777625), (25, 404365), (65, 155525), (125, 80873), (325, 31105), (1625, 6221)]