51813093

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1\times {\mathrm{1019}}^1$

素因数の和:2036

約数の個数: 16

約数和(自身を含む): 73293120

約数和(自身を除く): 21480027

約数列:

[1, 3, 17, 51, 997, 1019, 2991, 3057, 16949, 17323, 50847, 51969, 1015943, 3047829, 17271031, 51813093]

約数ペア:

[(1, 51813093), (3, 17271031), (17, 3047829), (51, 1015943), (997, 51969), (1019, 50847), (2991, 17323), (3057, 16949)]