125478002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{72031}}^1$

素因数の和:72113

約数の個数: 16

約数和(自身を含む): 205723392

約数和(自身を除く): 80245390

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 72031, 144062, 936403, 1872806, 4826077, 9652154, 62739001, 125478002]

約数ペア:

[(1, 125478002), (2, 62739001), (13, 9652154), (26, 4826077), (67, 1872806), (134, 936403), (871, 144062), (1742, 72031)]