55575544

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{823}}^1$

素因数の和:1219

約数の個数: 32

約数和(自身を含む): 109163520

約数和(自身を除く): 53587976

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 367, 734, 823, 1468, 1646, 2936, 3292, 6584, 8441, 16882, 18929, 33764, 37858, 67528, 75716, 151432, 302041, 604082, 1208164, 2416328, 6946943, 13893886, 27787772, 55575544]

約数ペア:

[(1, 55575544), (2, 27787772), (4, 13893886), (8, 6946943), (23, 2416328), (46, 1208164), (92, 604082), (184, 302041), (367, 151432), (734, 75716), (823, 67528), (1468, 37858), (1646, 33764), (2936, 18929), (3292, 16882), (6584, 8441)]