82766285

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1231}}^1$

素因数の和:1373

約数の個数: 32

約数和(自身を含む): 121347072

約数和(自身を除く): 38580787

約数列:

[1, 5, 7, 17, 35, 85, 113, 119, 565, 595, 791, 1231, 1921, 3955, 6155, 8617, 9605, 13447, 20927, 43085, 67235, 104635, 139103, 146489, 695515, 732445, 973721, 2364751, 4868605, 11823755, 16553257, 82766285]

約数ペア:

[(1, 82766285), (5, 16553257), (7, 11823755), (17, 4868605), (35, 2364751), (85, 973721), (113, 732445), (119, 695515), (565, 146489), (595, 139103), (791, 104635), (1231, 67235), (1921, 43085), (3955, 20927), (6155, 13447), (8617, 9605)]