56502656

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3319}}^1$

素因数の和:3359

約数の個数: 64

約数和(自身を含む): 135456000

約数和(自身を除く): 78953344

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 608, 896, 1064, 1216, 2128, 2432, 3319, 4256, 6638, 8512, 13276, 17024, 23233, 26552, 46466, 53104, 63061, 92932, 106208, 126122, 185864, 212416, 252244, 371728, 424832, 441427, 504488, 743456, 882854, 1008976, 1486912, 1765708, 2017952, 2973824, 3531416, 4035904, 7062832, 8071808, 14125664, 28251328, 56502656]

約数ペア:

[(1, 56502656), (2, 28251328), (4, 14125664), (7, 8071808), (8, 7062832), (14, 4035904), (16, 3531416), (19, 2973824), (28, 2017952), (32, 1765708), (38, 1486912), (56, 1008976), (64, 882854), (76, 743456), (112, 504488), (128, 441427), (133, 424832), (152, 371728), (224, 252244), (266, 212416), (304, 185864), (448, 126122), (532, 106208), (608, 92932), (896, 63061), (1064, 53104), (1216, 46466), (2128, 26552), (2432, 23233), (3319, 17024), (4256, 13276), (6638, 8512)]