52142841

素因数分解:

$3^2\times {\mathrm{29}}^2\times {\mathrm{83}}^2$

素因数の和:230

約数の個数: 27

約数和(自身を含む): 78955279

約数和(自身を除く): 26812438

約数列:

[1, 3, 9, 29, 83, 87, 249, 261, 747, 841, 2407, 2523, 6889, 7221, 7569, 20667, 21663, 62001, 69803, 199781, 209409, 599343, 628227, 1798029, 5793649, 17380947, 52142841]

約数ペア:

[(1, 52142841), (3, 17380947), (9, 5793649), (29, 1798029), (83, 628227), (87, 599343), (249, 209409), (261, 199781), (747, 69803), (841, 62001), (2407, 21663), (2523, 20667), (6889, 7569)]