104748625

素因数分解:

$5^3\times {\mathrm{199}}^1\times {\mathrm{4211}}^1$

素因数の和:4425

約数の個数: 16

約数和(自身を含む): 131414400

約数和(自身を除く): 26665775

約数列:

[1, 5, 25, 125, 199, 995, 4211, 4975, 21055, 24875, 105275, 526375, 837989, 4189945, 20949725, 104748625]

約数ペア:

[(1, 104748625), (5, 20949725), (25, 4189945), (125, 837989), (199, 526375), (995, 105275), (4211, 24875), (4975, 21055)]