20137920001

素因数分解:

${\mathrm{47}}^1\times {\mathrm{9043}}^1\times {\mathrm{47381}}^1$

素因数の和:56471

約数の個数: 8

約数和(自身を含む): 20569094784

約数和(自身を除く): 431174783

約数列:

[1, 47, 9043, 47381, 425021, 2226907, 428466383, 20137920001]

約数ペア:

[(1, 20137920001), (47, 428466383), (9043, 2226907), (47381, 425021)]