55412018

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{829}}^1\times {\mathrm{1759}}^1$

素因数の和:2609

約数の個数: 16

約数和(自身を含む): 87648000

約数和(自身を除く): 32235982

約数列:

[1, 2, 19, 38, 829, 1658, 1759, 3518, 15751, 31502, 33421, 66842, 1458211, 2916422, 27706009, 55412018]

約数ペア:

[(1, 55412018), (2, 27706009), (19, 2916422), (38, 1458211), (829, 66842), (1658, 33421), (1759, 31502), (3518, 15751)]