26764210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{243311}}^1$

素因数の和:243329

約数の個数: 16

約数和(自身を含む): 52555392

約数和(自身を除く): 25791182

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 243311, 486622, 1216555, 2433110, 2676421, 5352842, 13382105, 26764210]

約数ペア:

[(1, 26764210), (2, 13382105), (5, 5352842), (10, 2676421), (11, 2433110), (22, 1216555), (55, 486622), (110, 243311)]