55475448

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:346

約数の個数: 128

約数和(自身を含む): 169344000

約数和(自身を除く): 113868552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 49, 56, 69, 84, 92, 98, 138, 147, 161, 168, 184, 196, 276, 293, 294, 322, 343, 392, 483, 552, 586, 588, 644, 686, 879, 966, 1029, 1127, 1172, 1176, 1288, 1372, 1758, 1932, 2051, 2058, 2254, 2344, 2744, 3381, 3516, 3864, 4102, 4116, 4508, 6153, 6739, 6762, 7032, 7889, 8204, 8232, 9016, 12306, 13478, 13524, 14357, 15778, 16408, 20217, 23667, 24612, 26956, 27048, 28714, 31556, 40434, 43071, 47173, 47334, 49224, 53912, 57428, 63112, 80868, 86142, 94346, 94668, 100499, 114856, 141519, 161736, 172284, 188692, 189336, 200998, 283038, 301497, 330211, 344568, 377384, 401996, 566076, 602994, 660422, 803992, 990633, 1132152, 1205988, 1320844, 1981266, 2311477, 2411976, 2641688, 3962532, 4622954, 6934431, 7925064, 9245908, 13868862, 18491816, 27737724, 55475448]

約数ペア:

[(1, 55475448), (2, 27737724), (3, 18491816), (4, 13868862), (6, 9245908), (7, 7925064), (8, 6934431), (12, 4622954), (14, 3962532), (21, 2641688), (23, 2411976), (24, 2311477), (28, 1981266), (42, 1320844), (46, 1205988), (49, 1132152), (56, 990633), (69, 803992), (84, 660422), (92, 602994), (98, 566076), (138, 401996), (147, 377384), (161, 344568), (168, 330211), (184, 301497), (196, 283038), (276, 200998), (293, 189336), (294, 188692), (322, 172284), (343, 161736), (392, 141519), (483, 114856), (552, 100499), (586, 94668), (588, 94346), (644, 86142), (686, 80868), (879, 63112), (966, 57428), (1029, 53912), (1127, 49224), (1172, 47334), (1176, 47173), (1288, 43071), (1372, 40434), (1758, 31556), (1932, 28714), (2051, 27048), (2058, 26956), (2254, 24612), (2344, 23667), (2744, 20217), (3381, 16408), (3516, 15778), (3864, 14357), (4102, 13524), (4116, 13478), (4508, 12306), (6153, 9016), (6739, 8232), (6762, 8204), (7032, 7889)]