53490305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{1949}}^1$

素因数の和:2464

約数の個数: 16

約数和(自身を含む): 70200000

約数和(自身を除く): 16709695

約数列:

[1, 5, 11, 55, 499, 1949, 2495, 5489, 9745, 21439, 27445, 107195, 972551, 4862755, 10698061, 53490305]

約数ペア:

[(1, 53490305), (5, 10698061), (11, 4862755), (55, 972551), (499, 107195), (1949, 27445), (2495, 21439), (5489, 9745)]