49327486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{13649}}^1$

素因数の和:13803

約数の個数: 16

約数和(自身を含む): 80262000

約数和(自身を除く): 30934514

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 13649, 27298, 177437, 354874, 1897211, 3794422, 24663743, 49327486]

約数ペア:

[(1, 49327486), (2, 24663743), (13, 3794422), (26, 1897211), (139, 354874), (278, 177437), (1807, 27298), (3614, 13649)]