51017526

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{6427}}^1$

素因数の和:6455

約数の個数: 60

約数和(自身を含む): 133001748

約数和(自身を除く): 81984222

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 294, 378, 441, 567, 882, 1134, 1323, 2646, 3969, 6427, 7938, 12854, 19281, 38562, 44989, 57843, 89978, 115686, 134967, 173529, 269934, 314923, 347058, 404901, 520587, 629846, 809802, 944769, 1041174, 1214703, 1889538, 2429406, 2834307, 3644109, 5668614, 7288218, 8502921, 17005842, 25508763, 51017526]

約数ペア:

[(1, 51017526), (2, 25508763), (3, 17005842), (6, 8502921), (7, 7288218), (9, 5668614), (14, 3644109), (18, 2834307), (21, 2429406), (27, 1889538), (42, 1214703), (49, 1041174), (54, 944769), (63, 809802), (81, 629846), (98, 520587), (126, 404901), (147, 347058), (162, 314923), (189, 269934), (294, 173529), (378, 134967), (441, 115686), (567, 89978), (882, 57843), (1134, 44989), (1323, 38562), (2646, 19281), (3969, 12854), (6427, 7938)]