52482087

素因数分解:

$3^4\times 7^3\times {\mathrm{1889}}^1$

素因数の和:1922

約数の個数: 40

約数和(自身を含む): 91476000

約数和(自身を除く): 38993913

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 343, 441, 567, 1029, 1323, 1889, 3087, 3969, 5667, 9261, 13223, 17001, 27783, 39669, 51003, 92561, 119007, 153009, 277683, 357021, 647927, 833049, 1071063, 1943781, 2499147, 5831343, 7497441, 17494029, 52482087]

約数ペア:

[(1, 52482087), (3, 17494029), (7, 7497441), (9, 5831343), (21, 2499147), (27, 1943781), (49, 1071063), (63, 833049), (81, 647927), (147, 357021), (189, 277683), (343, 153009), (441, 119007), (567, 92561), (1029, 51003), (1323, 39669), (1889, 27783), (3087, 17001), (3969, 13223), (5667, 9261)]