55640023

素因数分解:

${\mathrm{131}}^1\times {\mathrm{349}}^1\times {\mathrm{1217}}^1$

素因数の和:1697

約数の個数: 8

約数和(自身を含む): 56271600

約数和(自身を除く): 631577

約数列:

[1, 131, 349, 1217, 45719, 159427, 424733, 55640023]

約数ペア:

[(1, 55640023), (131, 424733), (349, 159427), (1217, 45719)]