55080228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{655717}}^1$

素因数の和:655731

約数の個数: 24

約数和(自身を含む): 146880832

約数和(自身を除く): 91800604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 655717, 1311434, 1967151, 2622868, 3934302, 4590019, 7868604, 9180038, 13770057, 18360076, 27540114, 55080228]

約数ペア:

[(1, 55080228), (2, 27540114), (3, 18360076), (4, 13770057), (6, 9180038), (7, 7868604), (12, 4590019), (14, 3934302), (21, 2622868), (28, 1967151), (42, 1311434), (84, 655717)]