57218958

素因数分解:

$2^1\times 3^2\times {\mathrm{1471}}^1\times {\mathrm{2161}}^1$

素因数の和:3640

約数の個数: 24

約数和(自身を含む): 124116096

約数和(自身を除く): 66897138

約数列:

[1, 2, 3, 6, 9, 18, 1471, 2161, 2942, 4322, 4413, 6483, 8826, 12966, 13239, 19449, 26478, 38898, 3178831, 6357662, 9536493, 19072986, 28609479, 57218958]

約数ペア:

[(1, 57218958), (2, 28609479), (3, 19072986), (6, 9536493), (9, 6357662), (18, 3178831), (1471, 38898), (2161, 26478), (2942, 19449), (4322, 13239), (4413, 12966), (6483, 8826)]