55368291

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{72949}}^1$

素因数の和:72986

約数の個数: 16

約数和(自身を含む): 84038400

約数和(自身を除く): 28670109

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 72949, 218847, 802439, 1677827, 2407317, 5033481, 18456097, 55368291]

約数ペア:

[(1, 55368291), (3, 18456097), (11, 5033481), (23, 2407317), (33, 1677827), (69, 802439), (253, 218847), (759, 72949)]