54557104

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{21179}}^1$

素因数の和:21217

約数の個数: 40

約数和(自身を含む): 126063360

約数和(自身を除く): 71506256

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 21179, 42358, 84716, 148253, 169432, 296506, 338864, 487117, 593012, 974234, 1186024, 1948468, 2372048, 3409819, 3896936, 6819638, 7793872, 13639276, 27278552, 54557104]

約数ペア:

[(1, 54557104), (2, 27278552), (4, 13639276), (7, 7793872), (8, 6819638), (14, 3896936), (16, 3409819), (23, 2372048), (28, 1948468), (46, 1186024), (56, 974234), (92, 593012), (112, 487117), (161, 338864), (184, 296506), (322, 169432), (368, 148253), (644, 84716), (1288, 42358), (2576, 21179)]