55043856

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:326

約数の個数: 180

約数和(自身を含む): 186065100

約数和(自身を除く): 131021244

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 49, 56, 58, 63, 72, 84, 87, 98, 112, 116, 126, 144, 147, 168, 174, 196, 203, 232, 252, 261, 269, 294, 336, 348, 392, 406, 441, 464, 504, 522, 538, 588, 609, 696, 784, 807, 812, 882, 1008, 1044, 1076, 1176, 1218, 1392, 1421, 1614, 1624, 1764, 1827, 1883, 2088, 2152, 2352, 2421, 2436, 2842, 3228, 3248, 3528, 3654, 3766, 4176, 4263, 4304, 4842, 4872, 5649, 5684, 6456, 7056, 7308, 7532, 7801, 8526, 9684, 9744, 11298, 11368, 12789, 12912, 13181, 14616, 15064, 15602, 16947, 17052, 19368, 22596, 22736, 23403, 25578, 26362, 29232, 30128, 31204, 33894, 34104, 38736, 39543, 45192, 46806, 51156, 52724, 54607, 62408, 67788, 68208, 70209, 79086, 90384, 93612, 102312, 105448, 109214, 118629, 124816, 135576, 140418, 158172, 163821, 187224, 204624, 210896, 218428, 237258, 271152, 280836, 316344, 327642, 374448, 382249, 436856, 474516, 491463, 561672, 632688, 655284, 764498, 873712, 949032, 982926, 1123344, 1146747, 1310568, 1528996, 1898064, 1965852, 2293494, 2621136, 3057992, 3440241, 3931704, 4586988, 6115984, 6880482, 7863408, 9173976, 13760964, 18347952, 27521928, 55043856]

約数ペア:

[(1, 55043856), (2, 27521928), (3, 18347952), (4, 13760964), (6, 9173976), (7, 7863408), (8, 6880482), (9, 6115984), (12, 4586988), (14, 3931704), (16, 3440241), (18, 3057992), (21, 2621136), (24, 2293494), (28, 1965852), (29, 1898064), (36, 1528996), (42, 1310568), (48, 1146747), (49, 1123344), (56, 982926), (58, 949032), (63, 873712), (72, 764498), (84, 655284), (87, 632688), (98, 561672), (112, 491463), (116, 474516), (126, 436856), (144, 382249), (147, 374448), (168, 327642), (174, 316344), (196, 280836), (203, 271152), (232, 237258), (252, 218428), (261, 210896), (269, 204624), (294, 187224), (336, 163821), (348, 158172), (392, 140418), (406, 135576), (441, 124816), (464, 118629), (504, 109214), (522, 105448), (538, 102312), (588, 93612), (609, 90384), (696, 79086), (784, 70209), (807, 68208), (812, 67788), (882, 62408), (1008, 54607), (1044, 52724), (1076, 51156), (1176, 46806), (1218, 45192), (1392, 39543), (1421, 38736), (1614, 34104), (1624, 33894), (1764, 31204), (1827, 30128), (1883, 29232), (2088, 26362), (2152, 25578), (2352, 23403), (2421, 22736), (2436, 22596), (2842, 19368), (3228, 17052), (3248, 16947), (3528, 15602), (3654, 15064), (3766, 14616), (4176, 13181), (4263, 12912), (4304, 12789), (4842, 11368), (4872, 11298), (5649, 9744), (5684, 9684), (6456, 8526), (7056, 7801), (7308, 7532)]