54103621

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19913}}^1$

素因数の和:19956

約数の個数: 16

約数和(自身を含む): 66911040

約数和(自身を除く): 12807419

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 19913, 219043, 258869, 378347, 2847559, 4161817, 4918511, 54103621]

約数ペア:

[(1, 54103621), (11, 4918511), (13, 4161817), (19, 2847559), (143, 378347), (209, 258869), (247, 219043), (2717, 19913)]