51949716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{421}}^1$

素因数の和:561

約数の個数: 96

約数和(自身を含む): 150866688

約数和(自身を除く): 98916972

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 113, 156, 182, 226, 273, 339, 364, 421, 452, 546, 678, 791, 842, 1092, 1263, 1356, 1469, 1582, 1684, 2373, 2526, 2938, 2947, 3164, 4407, 4746, 5052, 5473, 5876, 5894, 8814, 8841, 9492, 10283, 10946, 11788, 16419, 17628, 17682, 20566, 21892, 30849, 32838, 35364, 38311, 41132, 47573, 61698, 65676, 76622, 95146, 114933, 123396, 142719, 153244, 190292, 229866, 285438, 333011, 459732, 570876, 618449, 666022, 999033, 1236898, 1332044, 1855347, 1998066, 2473796, 3710694, 3996132, 4329143, 7421388, 8658286, 12987429, 17316572, 25974858, 51949716]

約数ペア:

[(1, 51949716), (2, 25974858), (3, 17316572), (4, 12987429), (6, 8658286), (7, 7421388), (12, 4329143), (13, 3996132), (14, 3710694), (21, 2473796), (26, 1998066), (28, 1855347), (39, 1332044), (42, 1236898), (52, 999033), (78, 666022), (84, 618449), (91, 570876), (113, 459732), (156, 333011), (182, 285438), (226, 229866), (273, 190292), (339, 153244), (364, 142719), (421, 123396), (452, 114933), (546, 95146), (678, 76622), (791, 65676), (842, 61698), (1092, 47573), (1263, 41132), (1356, 38311), (1469, 35364), (1582, 32838), (1684, 30849), (2373, 21892), (2526, 20566), (2938, 17682), (2947, 17628), (3164, 16419), (4407, 11788), (4746, 10946), (5052, 10283), (5473, 9492), (5876, 8841), (5894, 8814)]