52543456

素因数分解:

$2^5\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1847}}^1$

素因数の和:1991

約数の個数: 48

約数和(自身を含む): 119218176

約数和(自身を除く): 66674720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 127, 224, 254, 508, 889, 1016, 1778, 1847, 2032, 3556, 3694, 4064, 7112, 7388, 12929, 14224, 14776, 25858, 28448, 29552, 51716, 59104, 103432, 206864, 234569, 413728, 469138, 938276, 1641983, 1876552, 3283966, 3753104, 6567932, 7506208, 13135864, 26271728, 52543456]

約数ペア:

[(1, 52543456), (2, 26271728), (4, 13135864), (7, 7506208), (8, 6567932), (14, 3753104), (16, 3283966), (28, 1876552), (32, 1641983), (56, 938276), (112, 469138), (127, 413728), (224, 234569), (254, 206864), (508, 103432), (889, 59104), (1016, 51716), (1778, 29552), (1847, 28448), (2032, 25858), (3556, 14776), (3694, 14224), (4064, 12929), (7112, 7388)]