85434265

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1033}}^1$

素因数の和:1201

約数の個数: 32

約数和(自身を含む): 125072640

約数和(自身を除く): 39638375

約数列:

[1, 5, 7, 17, 35, 85, 119, 139, 595, 695, 973, 1033, 2363, 4865, 5165, 7231, 11815, 16541, 17561, 36155, 82705, 87805, 122927, 143587, 614635, 717935, 1005109, 2440979, 5025545, 12204895, 17086853, 85434265]

約数ペア:

[(1, 85434265), (5, 17086853), (7, 12204895), (17, 5025545), (35, 2440979), (85, 1005109), (119, 717935), (139, 614635), (595, 143587), (695, 122927), (973, 87805), (1033, 82705), (2363, 36155), (4865, 17561), (5165, 16541), (7231, 11815)]