53755548

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{8311}}^1$

素因数の和:8343

約数の個数: 72

約数和(自身を含む): 159191424

約数和(自身を除く): 105435876

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 6468, 8311, 16622, 24933, 33244, 49866, 58177, 91421, 99732, 116354, 174531, 182842, 232708, 274263, 349062, 365684, 407239, 548526, 639947, 698124, 814478, 1097052, 1221717, 1279894, 1628956, 1919841, 2443434, 2559788, 3839682, 4479629, 4886868, 7679364, 8959258, 13438887, 17918516, 26877774, 53755548]

約数ペア:

[(1, 53755548), (2, 26877774), (3, 17918516), (4, 13438887), (6, 8959258), (7, 7679364), (11, 4886868), (12, 4479629), (14, 3839682), (21, 2559788), (22, 2443434), (28, 1919841), (33, 1628956), (42, 1279894), (44, 1221717), (49, 1097052), (66, 814478), (77, 698124), (84, 639947), (98, 548526), (132, 407239), (147, 365684), (154, 349062), (196, 274263), (231, 232708), (294, 182842), (308, 174531), (462, 116354), (539, 99732), (588, 91421), (924, 58177), (1078, 49866), (1617, 33244), (2156, 24933), (3234, 16622), (6468, 8311)]