27856610

素因数分解:

$2^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{3929}}^1$

素因数の和:4645

約数の個数: 16

約数和(自身を含む): 50225400

約数和(自身を除く): 22368790

約数列:

[1, 2, 5, 10, 709, 1418, 3545, 3929, 7090, 7858, 19645, 39290, 2785661, 5571322, 13928305, 27856610]

約数ペア:

[(1, 27856610), (2, 13928305), (5, 5571322), (10, 2785661), (709, 39290), (1418, 19645), (3545, 7858), (3929, 7090)]