4883750

素因数分解:

$2^1\times 5^4\times {\mathrm{3907}}^1$

素因数の和:3929

約数の個数: 20

約数和(自身を含む): 9156444

約数和(自身を除く): 4272694

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 625, 1250, 3907, 7814, 19535, 39070, 97675, 195350, 488375, 976750, 2441875, 4883750]

約数ペア:

[(1, 4883750), (2, 2441875), (5, 976750), (10, 488375), (25, 195350), (50, 97675), (125, 39070), (250, 19535), (625, 7814), (1250, 3907)]