51290064

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{2423}}^1$

素因数の和:2454

約数の個数: 120

約数和(自身を含む): 171328320

約数和(自身を除く): 120038256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2423, 2646, 3024, 3528, 4846, 5292, 7056, 7269, 9692, 10584, 14538, 16961, 19384, 21168, 21807, 29076, 33922, 38768, 43614, 50883, 58152, 65421, 67844, 87228, 101766, 116304, 118727, 130842, 135688, 152649, 174456, 203532, 237454, 261684, 271376, 305298, 348912, 356181, 407064, 457947, 474908, 523368, 610596, 712362, 814128, 915894, 949816, 1046736, 1068543, 1221192, 1424724, 1831788, 1899632, 2137086, 2442384, 2849448, 3205629, 3663576, 4274172, 5698896, 6411258, 7327152, 8548344, 12822516, 17096688, 25645032, 51290064]

約数ペア:

[(1, 51290064), (2, 25645032), (3, 17096688), (4, 12822516), (6, 8548344), (7, 7327152), (8, 6411258), (9, 5698896), (12, 4274172), (14, 3663576), (16, 3205629), (18, 2849448), (21, 2442384), (24, 2137086), (27, 1899632), (28, 1831788), (36, 1424724), (42, 1221192), (48, 1068543), (49, 1046736), (54, 949816), (56, 915894), (63, 814128), (72, 712362), (84, 610596), (98, 523368), (108, 474908), (112, 457947), (126, 407064), (144, 356181), (147, 348912), (168, 305298), (189, 271376), (196, 261684), (216, 237454), (252, 203532), (294, 174456), (336, 152649), (378, 135688), (392, 130842), (432, 118727), (441, 116304), (504, 101766), (588, 87228), (756, 67844), (784, 65421), (882, 58152), (1008, 50883), (1176, 43614), (1323, 38768), (1512, 33922), (1764, 29076), (2352, 21807), (2423, 21168), (2646, 19384), (3024, 16961), (3528, 14538), (4846, 10584), (5292, 9692), (7056, 7269)]