23985745

素因数分解:

$5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2083}}^1$

素因数の和:2149

約数の個数: 24

約数和(自身を含む): 34210944

約数和(自身を除く): 10225199

約数列:

[1, 5, 7, 35, 47, 49, 235, 245, 329, 1645, 2083, 2303, 10415, 11515, 14581, 72905, 97901, 102067, 489505, 510335, 685307, 3426535, 4797149, 23985745]

約数ペア:

[(1, 23985745), (5, 4797149), (7, 3426535), (35, 685307), (47, 510335), (49, 489505), (235, 102067), (245, 97901), (329, 72905), (1645, 14581), (2083, 11515), (2303, 10415)]