1083850

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{409}}^1$

素因数の和:474

約数の個数: 24

約数和(自身を含む): 2059020

約数和(自身を除く): 975170

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 409, 530, 818, 1325, 2045, 2650, 4090, 10225, 20450, 21677, 43354, 108385, 216770, 541925, 1083850]

約数ペア:

[(1, 1083850), (2, 541925), (5, 216770), (10, 108385), (25, 43354), (50, 21677), (53, 20450), (106, 10225), (265, 4090), (409, 2650), (530, 2045), (818, 1325)]