25286259

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{4909}}^1$

素因数の和:5030

約数の個数: 16

約数和(自身を含む): 36059040

約数和(自身を除く): 10772781

約数列:

[1, 3, 17, 51, 101, 303, 1717, 4909, 5151, 14727, 83453, 250359, 495809, 1487427, 8428753, 25286259]

約数ペア:

[(1, 25286259), (3, 8428753), (17, 1487427), (51, 495809), (101, 250359), (303, 83453), (1717, 14727), (4909, 5151)]