55565546

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1\times {\mathrm{1439}}^1$

素因数の和:1933

約数の個数: 16

約数和(自身を含む): 85536000

約数和(自身を除く): 29970454

約数列:

[1, 2, 43, 86, 449, 898, 1439, 2878, 19307, 38614, 61877, 123754, 646111, 1292222, 27782773, 55565546]

約数ペア:

[(1, 55565546), (2, 27782773), (43, 1292222), (86, 646111), (449, 123754), (898, 61877), (1439, 38614), (2878, 19307)]