56575792

素因数分解:

$2^4\times 7^3\times {\mathrm{13}}^2\times {\mathrm{61}}^1$

素因数の和:116

約数の個数: 120

約数和(自身を含む): 140690400

約数和(自身を除く): 84114608

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 61, 91, 98, 104, 112, 122, 169, 182, 196, 208, 244, 338, 343, 364, 392, 427, 488, 637, 676, 686, 728, 784, 793, 854, 976, 1183, 1274, 1352, 1372, 1456, 1586, 1708, 2366, 2548, 2704, 2744, 2989, 3172, 3416, 4459, 4732, 5096, 5488, 5551, 5978, 6344, 6832, 8281, 8918, 9464, 10192, 10309, 11102, 11956, 12688, 16562, 17836, 18928, 20618, 20923, 22204, 23912, 33124, 35672, 38857, 41236, 41846, 44408, 47824, 57967, 66248, 71344, 72163, 77714, 82472, 83692, 88816, 115934, 132496, 144326, 155428, 164944, 167384, 231868, 271999, 288652, 310856, 334768, 463736, 505141, 543998, 577304, 621712, 927472, 1010282, 1087996, 1154608, 2020564, 2175992, 3535987, 4041128, 4351984, 7071974, 8082256, 14143948, 28287896, 56575792]

約数ペア:

[(1, 56575792), (2, 28287896), (4, 14143948), (7, 8082256), (8, 7071974), (13, 4351984), (14, 4041128), (16, 3535987), (26, 2175992), (28, 2020564), (49, 1154608), (52, 1087996), (56, 1010282), (61, 927472), (91, 621712), (98, 577304), (104, 543998), (112, 505141), (122, 463736), (169, 334768), (182, 310856), (196, 288652), (208, 271999), (244, 231868), (338, 167384), (343, 164944), (364, 155428), (392, 144326), (427, 132496), (488, 115934), (637, 88816), (676, 83692), (686, 82472), (728, 77714), (784, 72163), (793, 71344), (854, 66248), (976, 57967), (1183, 47824), (1274, 44408), (1352, 41846), (1372, 41236), (1456, 38857), (1586, 35672), (1708, 33124), (2366, 23912), (2548, 22204), (2704, 20923), (2744, 20618), (2989, 18928), (3172, 17836), (3416, 16562), (4459, 12688), (4732, 11956), (5096, 11102), (5488, 10309), (5551, 10192), (5978, 9464), (6344, 8918), (6832, 8281)]