55809589

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2003}}^1$

素因数の和:2180

約数の個数: 16

約数和(自身を含む): 64929600

約数和(自身を除く): 9120011

約数列:

[1, 11, 17, 149, 187, 1639, 2003, 2533, 22033, 27863, 34051, 298447, 374561, 3282917, 5073599, 55809589]

約数ペア:

[(1, 55809589), (11, 5073599), (17, 3282917), (149, 374561), (187, 298447), (1639, 34051), (2003, 27863), (2533, 22033)]