10243525

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:309

約数の個数: 24

約数和(自身を含む): 13392000

約数和(自身を除く): 3148475

約数列:

[1, 5, 25, 29, 71, 145, 199, 355, 725, 995, 1775, 2059, 4975, 5771, 10295, 14129, 28855, 51475, 70645, 144275, 353225, 409741, 2048705, 10243525]

約数ペア:

[(1, 10243525), (5, 2048705), (25, 409741), (29, 353225), (71, 144275), (145, 70645), (199, 51475), (355, 28855), (725, 14129), (995, 10295), (1775, 5771), (2059, 4975)]