25865152

素因数分解:

$2^6\times {\mathrm{277}}^1\times {\mathrm{1459}}^1$

素因数の和:1748

約数の個数: 28

約数和(自身を含む): 51546760

約数和(自身を除く): 25681608

約数列:

[1, 2, 4, 8, 16, 32, 64, 277, 554, 1108, 1459, 2216, 2918, 4432, 5836, 8864, 11672, 17728, 23344, 46688, 93376, 404143, 808286, 1616572, 3233144, 6466288, 12932576, 25865152]

約数ペア:

[(1, 25865152), (2, 12932576), (4, 6466288), (8, 3233144), (16, 1616572), (32, 808286), (64, 404143), (277, 93376), (554, 46688), (1108, 23344), (1459, 17728), (2216, 11672), (2918, 8864), (4432, 5836)]