52806660561

素因数分解:

$3^4\times {\mathrm{449}}^1\times {\mathrm{1451969}}^1$

素因数の和:1452430

約数の個数: 20

約数和(自身を含む): 79059766500

約数和(自身を除く): 26253105939

約数列:

[1, 3, 9, 27, 81, 449, 1347, 4041, 12123, 36369, 1451969, 4355907, 13067721, 39203163, 117609489, 651934081, 1955802243, 5867406729, 17602220187, 52806660561]

約数ペア:

[(1, 52806660561), (3, 17602220187), (9, 5867406729), (27, 1955802243), (81, 651934081), (449, 117609489), (1347, 39203163), (4041, 13067721), (12123, 4355907), (36369, 1451969)]