56842100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{81203}}^1$

素因数の和:81224

約数の個数: 36

約数和(自身を含む): 140970144

約数和(自身を除く): 84128044

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 81203, 162406, 324812, 406015, 568421, 812030, 1136842, 1624060, 2030075, 2273684, 2842105, 4060150, 5684210, 8120300, 11368420, 14210525, 28421050, 56842100]

約数ペア:

[(1, 56842100), (2, 28421050), (4, 14210525), (5, 11368420), (7, 8120300), (10, 5684210), (14, 4060150), (20, 2842105), (25, 2273684), (28, 2030075), (35, 1624060), (50, 1136842), (70, 812030), (100, 568421), (140, 406015), (175, 324812), (350, 162406), (700, 81203)]