4063850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{683}}^1$

素因数の和:719

約数の個数: 48

約数和(自身を含む): 9160128

約数和(自身を除く): 5096278

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 683, 850, 1190, 1366, 2975, 3415, 4781, 5950, 6830, 9562, 11611, 17075, 23222, 23905, 34150, 47810, 58055, 81277, 116110, 119525, 162554, 239050, 290275, 406385, 580550, 812770, 2031925, 4063850]

約数ペア:

[(1, 4063850), (2, 2031925), (5, 812770), (7, 580550), (10, 406385), (14, 290275), (17, 239050), (25, 162554), (34, 119525), (35, 116110), (50, 81277), (70, 58055), (85, 47810), (119, 34150), (170, 23905), (175, 23222), (238, 17075), (350, 11611), (425, 9562), (595, 6830), (683, 5950), (850, 4781), (1190, 3415), (1366, 2975)]