53353944

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{71}}^2$

素因数の和:171

約数の個数: 144

約数和(自身を含む): 174864600

約数和(自身を除く): 121510656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 71, 72, 84, 98, 108, 126, 142, 147, 168, 189, 196, 213, 216, 252, 284, 294, 378, 392, 426, 441, 497, 504, 568, 588, 639, 756, 852, 882, 994, 1176, 1278, 1323, 1491, 1512, 1704, 1764, 1917, 1988, 2556, 2646, 2982, 3479, 3528, 3834, 3976, 4473, 5041, 5112, 5292, 5964, 6958, 7668, 8946, 10082, 10437, 10584, 11928, 13419, 13916, 15123, 15336, 17892, 20164, 20874, 26838, 27832, 30246, 31311, 35287, 35784, 40328, 41748, 45369, 53676, 60492, 62622, 70574, 83496, 90738, 93933, 105861, 107352, 120984, 125244, 136107, 141148, 181476, 187866, 211722, 247009, 250488, 272214, 282296, 317583, 362952, 375732, 423444, 494018, 544428, 635166, 741027, 751464, 846888, 952749, 988036, 1088856, 1270332, 1482054, 1905498, 1976072, 2223081, 2540664, 2964108, 3810996, 4446162, 5928216, 6669243, 7621992, 8892324, 13338486, 17784648, 26676972, 53353944]

約数ペア:

[(1, 53353944), (2, 26676972), (3, 17784648), (4, 13338486), (6, 8892324), (7, 7621992), (8, 6669243), (9, 5928216), (12, 4446162), (14, 3810996), (18, 2964108), (21, 2540664), (24, 2223081), (27, 1976072), (28, 1905498), (36, 1482054), (42, 1270332), (49, 1088856), (54, 988036), (56, 952749), (63, 846888), (71, 751464), (72, 741027), (84, 635166), (98, 544428), (108, 494018), (126, 423444), (142, 375732), (147, 362952), (168, 317583), (189, 282296), (196, 272214), (213, 250488), (216, 247009), (252, 211722), (284, 187866), (294, 181476), (378, 141148), (392, 136107), (426, 125244), (441, 120984), (497, 107352), (504, 105861), (568, 93933), (588, 90738), (639, 83496), (756, 70574), (852, 62622), (882, 60492), (994, 53676), (1176, 45369), (1278, 41748), (1323, 40328), (1491, 35784), (1512, 35287), (1704, 31311), (1764, 30246), (1917, 27832), (1988, 26838), (2556, 20874), (2646, 20164), (2982, 17892), (3479, 15336), (3528, 15123), (3834, 13916), (3976, 13419), (4473, 11928), (5041, 10584), (5112, 10437), (5292, 10082), (5964, 8946), (6958, 7668)]