53383850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{82129}}^1$

素因数の和:82154

約数の個数: 24

約数和(自身を含む): 106933260

約数和(自身を除く): 53549410

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 82129, 164258, 410645, 821290, 1067677, 2053225, 2135354, 4106450, 5338385, 10676770, 26691925, 53383850]

約数ペア:

[(1, 53383850), (2, 26691925), (5, 10676770), (10, 5338385), (13, 4106450), (25, 2135354), (26, 2053225), (50, 1067677), (65, 821290), (130, 410645), (325, 164258), (650, 82129)]