2475216575

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{448003}}^1$

素因数の和:448043

約数の個数: 24

約数和(自身を含む): 3499807248

約数和(自身を除く): 1024590673

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 325, 425, 1105, 5525, 448003, 2240015, 5824039, 7616051, 11200075, 29120195, 38080255, 99008663, 145600975, 190401275, 495043315, 2475216575]

約数ペア:

[(1, 2475216575), (5, 495043315), (13, 190401275), (17, 145600975), (25, 99008663), (65, 38080255), (85, 29120195), (221, 11200075), (325, 7616051), (425, 5824039), (1105, 2240015), (5525, 448003)]