54031019

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{547}}^1$

素因数の和:794

約数の個数: 16

約数和(自身を含む): 62919168

約数和(自身を除く): 8888149

約数列:

[1, 7, 103, 137, 547, 721, 959, 3829, 14111, 56341, 74939, 98777, 394387, 524573, 7718717, 54031019]

約数ペア:

[(1, 54031019), (7, 7718717), (103, 524573), (137, 394387), (547, 98777), (721, 74939), (959, 56341), (3829, 14111)]