27513254

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{719}}^1$

素因数の和:812

約数の個数: 24

約数和(自身を含む): 44439840

約数和(自身を除く): 16926586

約数列:

[1, 2, 19, 38, 53, 106, 361, 719, 722, 1007, 1438, 2014, 13661, 19133, 27322, 38107, 38266, 76214, 259559, 519118, 724033, 1448066, 13756627, 27513254]

約数ペア:

[(1, 27513254), (2, 13756627), (19, 1448066), (38, 724033), (53, 519118), (106, 259559), (361, 76214), (719, 38266), (722, 38107), (1007, 27322), (1438, 19133), (2014, 13661)]