57581972

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89413}}^1$

素因数の和:89447

約数の個数: 24

約数和(自身を含む): 120172416

約数和(自身を除く): 62590444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 89413, 178826, 357652, 625891, 1251782, 2056499, 2503564, 4112998, 8225996, 14395493, 28790986, 57581972]

約数ペア:

[(1, 57581972), (2, 28790986), (4, 14395493), (7, 8225996), (14, 4112998), (23, 2503564), (28, 2056499), (46, 1251782), (92, 625891), (161, 357652), (322, 178826), (644, 89413)]