51438719

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2243}}^1$

素因数の和:2350

約数の個数: 16

約数和(自身を含む): 58164480

約数和(自身を除く): 6725761

約数列:

[1, 17, 19, 71, 323, 1207, 1349, 2243, 22933, 38131, 42617, 159253, 724489, 2707301, 3025807, 51438719]

約数ペア:

[(1, 51438719), (17, 3025807), (19, 2707301), (71, 724489), (323, 159253), (1207, 42617), (1349, 38131), (2243, 22933)]