55254051

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{181}}^1\times {\mathrm{317}}^1$

素因数の和:611

約数の個数: 24

約数和(自身を含む): 81257904

約数和(自身を除く): 26003853

約数列:

[1, 3, 9, 107, 181, 317, 321, 543, 951, 963, 1629, 2853, 19367, 33919, 57377, 58101, 101757, 172131, 174303, 305271, 516393, 6139339, 18418017, 55254051]

約数ペア:

[(1, 55254051), (3, 18418017), (9, 6139339), (107, 516393), (181, 305271), (317, 174303), (321, 172131), (543, 101757), (951, 58101), (963, 57377), (1629, 33919), (2853, 19367)]