24719180

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{26297}}^1$

素因数の和:26353

約数の個数: 24

約数和(自身を含む): 53016768

約数和(自身を除く): 28297588

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 26297, 52594, 105188, 131485, 262970, 525940, 1235959, 2471918, 4943836, 6179795, 12359590, 24719180]

約数ペア:

[(1, 24719180), (2, 12359590), (4, 6179795), (5, 4943836), (10, 2471918), (20, 1235959), (47, 525940), (94, 262970), (188, 131485), (235, 105188), (470, 52594), (940, 26297)]