63425675

素因数分解:

$5^2\times {\mathrm{409}}^1\times {\mathrm{6203}}^1$

素因数の和:6622

約数の個数: 12

約数和(自身を含む): 78852840

約数和(自身を除く): 15427165

約数列:

[1, 5, 25, 409, 2045, 6203, 10225, 31015, 155075, 2537027, 12685135, 63425675]

約数ペア:

[(1, 63425675), (5, 12685135), (25, 2537027), (409, 155075), (2045, 31015), (6203, 10225)]