52878680

素因数分解:

$2^3\times 5^1\times {\mathrm{929}}^1\times {\mathrm{1423}}^1$

素因数の和:2363

約数の個数: 32

約数和(自身を含む): 119188800

約数和(自身を除く): 66310120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 929, 1423, 1858, 2846, 3716, 4645, 5692, 7115, 7432, 9290, 11384, 14230, 18580, 28460, 37160, 56920, 1321967, 2643934, 5287868, 6609835, 10575736, 13219670, 26439340, 52878680]

約数ペア:

[(1, 52878680), (2, 26439340), (4, 13219670), (5, 10575736), (8, 6609835), (10, 5287868), (20, 2643934), (40, 1321967), (929, 56920), (1423, 37160), (1858, 28460), (2846, 18580), (3716, 14230), (4645, 11384), (5692, 9290), (7115, 7432)]