48081423

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1543}}^1$

素因数の和:1623

約数の個数: 32

約数和(自身を含む): 74704896

約数和(自身を除く): 26623473

約数列:

[1, 3, 13, 17, 39, 47, 51, 141, 221, 611, 663, 799, 1543, 1833, 2397, 4629, 10387, 20059, 26231, 31161, 60177, 72521, 78693, 217563, 341003, 942773, 1023009, 1232857, 2828319, 3698571, 16027141, 48081423]

約数ペア:

[(1, 48081423), (3, 16027141), (13, 3698571), (17, 2828319), (39, 1232857), (47, 1023009), (51, 942773), (141, 341003), (221, 217563), (611, 78693), (663, 72521), (799, 60177), (1543, 31161), (1833, 26231), (2397, 20059), (4629, 10387)]