53484580

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{33851}}^1$

素因数の和:33939

約数の個数: 24

約数和(自身を含む): 113742720

約数和(自身を除く): 60258140

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 33851, 67702, 135404, 169255, 338510, 677020, 2674229, 5348458, 10696916, 13371145, 26742290, 53484580]

約数ペア:

[(1, 53484580), (2, 26742290), (4, 13371145), (5, 10696916), (10, 5348458), (20, 2674229), (79, 677020), (158, 338510), (316, 169255), (395, 135404), (790, 67702), (1580, 33851)]