52138281

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{3967}}^1$

素因数の和:4320

約数の個数: 16

約数和(自身を含む): 75106304

約数和(自身を除く): 22968023

約数列:

[1, 3, 13, 39, 337, 1011, 3967, 4381, 11901, 13143, 51571, 154713, 1336879, 4010637, 17379427, 52138281]

約数ペア:

[(1, 52138281), (3, 17379427), (13, 4010637), (39, 1336879), (337, 154713), (1011, 51571), (3967, 13143), (4381, 11901)]