49864180

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53047}}^1$

素因数の和:53103

約数の個数: 24

約数和(自身を含む): 106944768

約数和(自身を除く): 57080588

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 53047, 106094, 212188, 265235, 530470, 1060940, 2493209, 4986418, 9972836, 12466045, 24932090, 49864180]

約数ペア:

[(1, 49864180), (2, 24932090), (4, 12466045), (5, 9972836), (10, 4986418), (20, 2493209), (47, 1060940), (94, 530470), (188, 265235), (235, 212188), (470, 106094), (940, 53047)]