48557187

素因数分解:

$3^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{1069}}^1$

素因数の和:1192

約数の個数: 36

約数和(自身を含む): 82458480

約数和(自身を除く): 33901293

約数列:

[1, 3, 7, 9, 21, 49, 63, 103, 147, 309, 441, 721, 927, 1069, 2163, 3207, 5047, 6489, 7483, 9621, 15141, 22449, 45423, 52381, 67347, 110107, 157143, 330321, 471429, 770749, 990963, 2312247, 5395243, 6936741, 16185729, 48557187]

約数ペア:

[(1, 48557187), (3, 16185729), (7, 6936741), (9, 5395243), (21, 2312247), (49, 990963), (63, 770749), (103, 471429), (147, 330321), (309, 157143), (441, 110107), (721, 67347), (927, 52381), (1069, 45423), (2163, 22449), (3207, 15141), (5047, 9621), (6489, 7483)]