56552870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{514117}}^1$

素因数の和:514135

約数の個数: 16

約数和(自身を含む): 111049488

約数和(自身を除く): 54496618

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 514117, 1028234, 2570585, 5141170, 5655287, 11310574, 28276435, 56552870]

約数ペア:

[(1, 56552870), (2, 28276435), (5, 11310574), (10, 5655287), (11, 5141170), (22, 2570585), (55, 1028234), (110, 514117)]