55193613

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{2311}}^1$

素因数の和:2752

約数の個数: 16

約数和(自身を含む): 77683200

約数和(自身を除く): 22489587

約数列:

[1, 3, 19, 57, 419, 1257, 2311, 6933, 7961, 23883, 43909, 131727, 968309, 2904927, 18397871, 55193613]

約数ペア:

[(1, 55193613), (3, 18397871), (19, 2904927), (57, 968309), (419, 131727), (1257, 43909), (2311, 23883), (6933, 7961)]