24112775

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1$

素因数の和:539

約数の個数: 24

約数和(自身を含む): 31396800

約数和(自身を除く): 7284025

約数列:

[1, 5, 25, 29, 79, 145, 395, 421, 725, 1975, 2105, 2291, 10525, 11455, 12209, 33259, 57275, 61045, 166295, 305225, 831475, 964511, 4822555, 24112775]

約数ペア:

[(1, 24112775), (5, 4822555), (25, 964511), (29, 831475), (79, 305225), (145, 166295), (395, 61045), (421, 57275), (725, 33259), (1975, 12209), (2105, 11455), (2291, 10525)]