52428266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 88596288

約数和(自身を除く): 36168022

約数列:

[1, 2, 11, 22, 43, 86, 157, 314, 353, 473, 706, 946, 1727, 3454, 3883, 6751, 7766, 13502, 15179, 30358, 55421, 74261, 110842, 148522, 166969, 333938, 609631, 1219262, 2383103, 4766206, 26214133, 52428266]

約数ペア:

[(1, 52428266), (2, 26214133), (11, 4766206), (22, 2383103), (43, 1219262), (86, 609631), (157, 333938), (314, 166969), (353, 148522), (473, 110842), (706, 74261), (946, 55421), (1727, 30358), (3454, 15179), (3883, 13502), (6751, 7766)]