10213625

素因数分解:

$5^3\times {\mathrm{101}}^1\times {\mathrm{809}}^1$

素因数の和:925

約数の個数: 16

約数和(自身を含む): 12888720

約数和(自身を除く): 2675095

約数列:

[1, 5, 25, 101, 125, 505, 809, 2525, 4045, 12625, 20225, 81709, 101125, 408545, 2042725, 10213625]

約数ペア:

[(1, 10213625), (5, 2042725), (25, 408545), (101, 101125), (125, 81709), (505, 20225), (809, 12625), (2525, 4045)]