53825260

素因数分解:

$2^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{6779}}^1$

素因数の和:7185

約数の個数: 24

約数和(自身を含む): 113334480

約数和(自身を除く): 59509220

約数列:

[1, 2, 4, 5, 10, 20, 397, 794, 1588, 1985, 3970, 6779, 7940, 13558, 27116, 33895, 67790, 135580, 2691263, 5382526, 10765052, 13456315, 26912630, 53825260]

約数ペア:

[(1, 53825260), (2, 26912630), (4, 13456315), (5, 10765052), (10, 5382526), (20, 2691263), (397, 135580), (794, 67790), (1588, 33895), (1985, 27116), (3970, 13558), (6779, 7940)]