48958448

素因数分解:

$2^4\times 7^3\times {\mathrm{11}}^1\times {\mathrm{811}}^1$

素因数の和:851

約数の個数: 80

約数和(自身を含む): 120825600

約数和(自身を除く): 71867152

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 343, 392, 539, 616, 686, 784, 811, 1078, 1232, 1372, 1622, 2156, 2744, 3244, 3773, 4312, 5488, 5677, 6488, 7546, 8624, 8921, 11354, 12976, 15092, 17842, 22708, 30184, 35684, 39739, 45416, 60368, 62447, 71368, 79478, 90832, 124894, 142736, 158956, 249788, 278173, 317912, 437129, 499576, 556346, 635824, 874258, 999152, 1112692, 1748516, 2225384, 3059903, 3497032, 4450768, 6119806, 6994064, 12239612, 24479224, 48958448]

約数ペア:

[(1, 48958448), (2, 24479224), (4, 12239612), (7, 6994064), (8, 6119806), (11, 4450768), (14, 3497032), (16, 3059903), (22, 2225384), (28, 1748516), (44, 1112692), (49, 999152), (56, 874258), (77, 635824), (88, 556346), (98, 499576), (112, 437129), (154, 317912), (176, 278173), (196, 249788), (308, 158956), (343, 142736), (392, 124894), (539, 90832), (616, 79478), (686, 71368), (784, 62447), (811, 60368), (1078, 45416), (1232, 39739), (1372, 35684), (1622, 30184), (2156, 22708), (2744, 17842), (3244, 15092), (3773, 12976), (4312, 11354), (5488, 8921), (5677, 8624), (6488, 7546)]