54278574

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^2\times {\mathrm{349}}^1$

素因数の和:414

約数の個数: 72

約数和(自身を含む): 132388200

約数和(自身を除く): 78109626

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 349, 483, 529, 698, 966, 1047, 1058, 1127, 1587, 2094, 2254, 2443, 3174, 3381, 3703, 4886, 6762, 7329, 7406, 8027, 11109, 14658, 16054, 17101, 22218, 24081, 25921, 34202, 48162, 51303, 51842, 56189, 77763, 102606, 112378, 155526, 168567, 184621, 337134, 369242, 393323, 553863, 786646, 1107726, 1179969, 1292347, 2359938, 2584694, 3877041, 7754082, 9046429, 18092858, 27139287, 54278574]

約数ペア:

[(1, 54278574), (2, 27139287), (3, 18092858), (6, 9046429), (7, 7754082), (14, 3877041), (21, 2584694), (23, 2359938), (42, 1292347), (46, 1179969), (49, 1107726), (69, 786646), (98, 553863), (138, 393323), (147, 369242), (161, 337134), (294, 184621), (322, 168567), (349, 155526), (483, 112378), (529, 102606), (698, 77763), (966, 56189), (1047, 51842), (1058, 51303), (1127, 48162), (1587, 34202), (2094, 25921), (2254, 24081), (2443, 22218), (3174, 17101), (3381, 16054), (3703, 14658), (4886, 11109), (6762, 8027), (7329, 7406)]