54538377

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{2137}}^1$

素因数の和:2368

約数の個数: 16

約数和(自身を含む): 74710272

約数和(自身を除く): 20171895

約数列:

[1, 3, 47, 141, 181, 543, 2137, 6411, 8507, 25521, 100439, 301317, 386797, 1160391, 18179459, 54538377]

約数ペア:

[(1, 54538377), (3, 18179459), (47, 1160391), (141, 386797), (181, 301317), (543, 100439), (2137, 25521), (6411, 8507)]