52152651

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{20051}}^1$

素因数の和:20091

約数の個数: 18

約数和(自身を含む): 80027532

約数和(自身を除く): 27874881

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 20051, 60153, 180459, 340867, 1022601, 3067803, 5794739, 17384217, 52152651]

約数ペア:

[(1, 52152651), (3, 17384217), (9, 5794739), (17, 3067803), (51, 1022601), (153, 340867), (289, 180459), (867, 60153), (2601, 20051)]