54640372293

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1\times {\mathrm{13339}}^1$

素因数の和:13738

約数の個数: 48

約数和(自身を含む): 85927528960

約数和(自身を除く): 31287156667

約数列:

[1, 3, 9, 13, 39, 117, 157, 223, 471, 669, 1413, 2007, 2041, 2899, 6123, 8697, 13339, 18369, 26091, 35011, 40017, 105033, 120051, 173407, 315099, 455143, 520221, 1365429, 1560663, 2094223, 2974597, 4096287, 6282669, 8923791, 18848007, 26771373, 27224899, 38669761, 81674697, 116009283, 245024091, 348027849, 467011729, 1401035187, 4203105561, 6071152477, 18213457431, 54640372293]

約数ペア:

[(1, 54640372293), (3, 18213457431), (9, 6071152477), (13, 4203105561), (39, 1401035187), (117, 467011729), (157, 348027849), (223, 245024091), (471, 116009283), (669, 81674697), (1413, 38669761), (2007, 27224899), (2041, 26771373), (2899, 18848007), (6123, 8923791), (8697, 6282669), (13339, 4096287), (18369, 2974597), (26091, 2094223), (35011, 1560663), (40017, 1365429), (105033, 520221), (120051, 455143), (173407, 315099)]