53679834

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1$

素因数の和:457

約数の個数: 80

約数和(自身を含む): 131725440

約数和(自身を除く): 78045606

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 71, 78, 81, 117, 142, 162, 213, 234, 351, 359, 426, 639, 702, 718, 923, 1053, 1077, 1278, 1846, 1917, 2106, 2154, 2769, 3231, 3834, 4667, 5538, 5751, 6462, 8307, 9334, 9693, 11502, 14001, 16614, 19386, 24921, 25489, 28002, 29079, 42003, 49842, 50978, 58158, 74763, 76467, 84006, 126009, 149526, 152934, 229401, 252018, 331357, 378027, 458802, 662714, 688203, 756054, 994071, 1376406, 1988142, 2064609, 2982213, 4129218, 5964426, 8946639, 17893278, 26839917, 53679834]

約数ペア:

[(1, 53679834), (2, 26839917), (3, 17893278), (6, 8946639), (9, 5964426), (13, 4129218), (18, 2982213), (26, 2064609), (27, 1988142), (39, 1376406), (54, 994071), (71, 756054), (78, 688203), (81, 662714), (117, 458802), (142, 378027), (162, 331357), (213, 252018), (234, 229401), (351, 152934), (359, 149526), (426, 126009), (639, 84006), (702, 76467), (718, 74763), (923, 58158), (1053, 50978), (1077, 49842), (1278, 42003), (1846, 29079), (1917, 28002), (2106, 25489), (2154, 24921), (2769, 19386), (3231, 16614), (3834, 14001), (4667, 11502), (5538, 9693), (5751, 9334), (6462, 8307)]