51856728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2551}}^1$

素因数の和:2589

約数の個数: 96

約数和(自身を含む): 162919680

約数和(自身を除く): 111062952

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 121, 132, 154, 168, 231, 242, 264, 308, 363, 462, 484, 616, 726, 847, 924, 968, 1452, 1694, 1848, 2541, 2551, 2904, 3388, 5082, 5102, 6776, 7653, 10164, 10204, 15306, 17857, 20328, 20408, 28061, 30612, 35714, 53571, 56122, 61224, 71428, 84183, 107142, 112244, 142856, 168366, 196427, 214284, 224488, 308671, 336732, 392854, 428568, 589281, 617342, 673464, 785708, 926013, 1178562, 1234684, 1571416, 1852026, 2160697, 2357124, 2469368, 3704052, 4321394, 4714248, 6482091, 7408104, 8642788, 12964182, 17285576, 25928364, 51856728]

約数ペア:

[(1, 51856728), (2, 25928364), (3, 17285576), (4, 12964182), (6, 8642788), (7, 7408104), (8, 6482091), (11, 4714248), (12, 4321394), (14, 3704052), (21, 2469368), (22, 2357124), (24, 2160697), (28, 1852026), (33, 1571416), (42, 1234684), (44, 1178562), (56, 926013), (66, 785708), (77, 673464), (84, 617342), (88, 589281), (121, 428568), (132, 392854), (154, 336732), (168, 308671), (231, 224488), (242, 214284), (264, 196427), (308, 168366), (363, 142856), (462, 112244), (484, 107142), (616, 84183), (726, 71428), (847, 61224), (924, 56122), (968, 53571), (1452, 35714), (1694, 30612), (1848, 28061), (2541, 20408), (2551, 20328), (2904, 17857), (3388, 15306), (5082, 10204), (5102, 10164), (6776, 7653)]