56887266

素因数分解:

$2^1\times 3^1\times {\mathrm{691}}^1\times {\mathrm{13721}}^1$

素因数の和:14417

約数の個数: 16

約数和(自身を含む): 113947488

約数和(自身を除く): 57060222

約数列:

[1, 2, 3, 6, 691, 1382, 2073, 4146, 13721, 27442, 41163, 82326, 9481211, 18962422, 28443633, 56887266]

約数ペア:

[(1, 56887266), (2, 28443633), (3, 18962422), (6, 9481211), (691, 82326), (1382, 41163), (2073, 27442), (4146, 13721)]