105067250

素因数分解:

$2^1\times 5^3\times {\mathrm{420269}}^1$

素因数の和:420286

約数の個数: 16

約数和(自身を含む): 196686360

約数和(自身を除く): 91619110

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 420269, 840538, 2101345, 4202690, 10506725, 21013450, 52533625, 105067250]

約数ペア:

[(1, 105067250), (2, 52533625), (5, 21013450), (10, 10506725), (25, 4202690), (50, 2101345), (125, 840538), (250, 420269)]