52802289

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{739}}^1$

素因数の和:1229

約数の個数: 24

約数和(自身を含む): 81038880

約数和(自身を除く): 28236591

約数列:

[1, 3, 9, 17, 51, 153, 467, 739, 1401, 2217, 4203, 6651, 7939, 12563, 23817, 37689, 71451, 113067, 345113, 1035339, 3106017, 5866921, 17600763, 52802289]

約数ペア:

[(1, 52802289), (3, 17600763), (9, 5866921), (17, 3106017), (51, 1035339), (153, 345113), (467, 113067), (739, 71451), (1401, 37689), (2217, 23817), (4203, 12563), (6651, 7939)]