48651317

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:389

約数の個数: 24

約数和(自身を含む): 58250808

約数和(自身を除く): 9599491

約数列:

[1, 11, 13, 121, 143, 157, 197, 1573, 1727, 2041, 2167, 2561, 18997, 22451, 23837, 28171, 30929, 246961, 309881, 340219, 402077, 3742409, 4422847, 48651317]

約数ペア:

[(1, 48651317), (11, 4422847), (13, 3742409), (121, 402077), (143, 340219), (157, 309881), (197, 246961), (1573, 30929), (1727, 28171), (2041, 23837), (2167, 22451), (2561, 18997)]