5689390

素因数分解:

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

素因数の和:721

約数の個数: 48

約数和(自身を含む): 12632112

約数和(自身を除く): 6942722

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 683, 833, 1190, 1366, 1666, 3415, 4165, 4781, 6830, 8330, 9562, 11611, 23222, 23905, 33467, 47810, 58055, 66934, 81277, 116110, 162554, 167335, 334670, 406385, 568939, 812770, 1137878, 2844695, 5689390]

約数ペア:

[(1, 5689390), (2, 2844695), (5, 1137878), (7, 812770), (10, 568939), (14, 406385), (17, 334670), (34, 167335), (35, 162554), (49, 116110), (70, 81277), (85, 66934), (98, 58055), (119, 47810), (170, 33467), (238, 23905), (245, 23222), (490, 11611), (595, 9562), (683, 8330), (833, 6830), (1190, 4781), (1366, 4165), (1666, 3415)]