53493873

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{3739}}^1$

素因数の和:4012

約数の個数: 16

約数和(自身を含む): 75398400

約数和(自身を除く): 21904527

約数列:

[1, 3, 19, 57, 251, 753, 3739, 4769, 11217, 14307, 71041, 213123, 938489, 2815467, 17831291, 53493873]

約数ペア:

[(1, 53493873), (3, 17831291), (19, 2815467), (57, 938489), (251, 213123), (753, 71041), (3739, 14307), (4769, 11217)]