50519223

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{19423}}^1$

素因数の和:19463

約数の個数: 18

約数和(自身を含む): 77521184

約数和(自身を除く): 27001961

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 19423, 58269, 174807, 330191, 990573, 2971719, 5613247, 16839741, 50519223]

約数ペア:

[(1, 50519223), (3, 16839741), (9, 5613247), (17, 2971719), (51, 990573), (153, 330191), (289, 174807), (867, 58269), (2601, 19423)]