51745297

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{997}}^1$

素因数の和:1128

約数の個数: 16

約数和(自身を含む): 56909952

約数和(自身を除く): 5164655

約数列:

[1, 17, 43, 71, 731, 997, 1207, 3053, 16949, 42871, 51901, 70787, 728807, 1203379, 3043841, 51745297]

約数ペア:

[(1, 51745297), (17, 3043841), (43, 1203379), (71, 728807), (731, 70787), (997, 51901), (1207, 42871), (3053, 16949)]