20166470161

素因数分解:

${\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{90833}}^1$

素因数の和:91016

約数の個数: 16

約数和(自身を含む): 21189755520

約数和(自身を除く): 1023285359

約数列:

[1, 53, 59, 71, 3127, 3763, 4189, 90833, 222017, 4814149, 5359147, 6449143, 284034791, 341804579, 380499437, 20166470161]

約数ペア:

[(1, 20166470161), (53, 380499437), (59, 341804579), (71, 284034791), (3127, 6449143), (3763, 5359147), (4189, 4814149), (90833, 222017)]