52142272

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1279}}^1$

素因数の和:1318

約数の個数: 84

約数和(自身を含む): 129722880

約数和(自身を除く): 77580608

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 784, 832, 1274, 1279, 1456, 1568, 2548, 2558, 2912, 3136, 5096, 5116, 5824, 8953, 10192, 10232, 16627, 17906, 20384, 20464, 33254, 35812, 40768, 40928, 62671, 66508, 71624, 81856, 116389, 125342, 133016, 143248, 232778, 250684, 266032, 286496, 465556, 501368, 532064, 572992, 814723, 931112, 1002736, 1064128, 1629446, 1862224, 2005472, 3258892, 3724448, 4010944, 6517784, 7448896, 13035568, 26071136, 52142272]

約数ペア:

[(1, 52142272), (2, 26071136), (4, 13035568), (7, 7448896), (8, 6517784), (13, 4010944), (14, 3724448), (16, 3258892), (26, 2005472), (28, 1862224), (32, 1629446), (49, 1064128), (52, 1002736), (56, 931112), (64, 814723), (91, 572992), (98, 532064), (104, 501368), (112, 465556), (182, 286496), (196, 266032), (208, 250684), (224, 232778), (364, 143248), (392, 133016), (416, 125342), (448, 116389), (637, 81856), (728, 71624), (784, 66508), (832, 62671), (1274, 40928), (1279, 40768), (1456, 35812), (1568, 33254), (2548, 20464), (2558, 20384), (2912, 17906), (3136, 16627), (5096, 10232), (5116, 10192), (5824, 8953)]