54395488

素因数分解:

$2^5\times 7^2\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:444

約数の個数: 72

約数和(自身を含む): 126087192

約数和(自身を除く): 71691704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 113, 196, 224, 226, 307, 392, 452, 614, 784, 791, 904, 1228, 1568, 1582, 1808, 2149, 2456, 3164, 3616, 4298, 4912, 5537, 6328, 8596, 9824, 11074, 12656, 15043, 17192, 22148, 25312, 30086, 34384, 34691, 44296, 60172, 68768, 69382, 88592, 120344, 138764, 177184, 240688, 242837, 277528, 481376, 485674, 555056, 971348, 1110112, 1699859, 1942696, 3399718, 3885392, 6799436, 7770784, 13598872, 27197744, 54395488]

約数ペア:

[(1, 54395488), (2, 27197744), (4, 13598872), (7, 7770784), (8, 6799436), (14, 3885392), (16, 3399718), (28, 1942696), (32, 1699859), (49, 1110112), (56, 971348), (98, 555056), (112, 485674), (113, 481376), (196, 277528), (224, 242837), (226, 240688), (307, 177184), (392, 138764), (452, 120344), (614, 88592), (784, 69382), (791, 68768), (904, 60172), (1228, 44296), (1568, 34691), (1582, 34384), (1808, 30086), (2149, 25312), (2456, 22148), (3164, 17192), (3616, 15043), (4298, 12656), (4912, 11074), (5537, 9824), (6328, 8596)]