25643068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{25339}}^1$

素因数の和:25377

約数の個数: 24

約数和(自身を含む): 51085440

約数和(自身を除く): 25442372

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 25339, 50678, 101356, 278729, 557458, 582797, 1114916, 1165594, 2331188, 6410767, 12821534, 25643068]

約数ペア:

[(1, 25643068), (2, 12821534), (4, 6410767), (11, 2331188), (22, 1165594), (23, 1114916), (44, 582797), (46, 557458), (92, 278729), (253, 101356), (506, 50678), (1012, 25339)]