126572395

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{433}}^1$

素因数の和:655

約数の個数: 32

約数和(自身を含む): 170614080

約数和(自身を除く): 44041685

約数列:

[1, 5, 17, 19, 85, 95, 181, 323, 433, 905, 1615, 2165, 3077, 3439, 7361, 8227, 15385, 17195, 36805, 41135, 58463, 78373, 139859, 292315, 391865, 699295, 1332341, 1489087, 6661705, 7445435, 25314479, 126572395]

約数ペア:

[(1, 126572395), (5, 25314479), (17, 7445435), (19, 6661705), (85, 1489087), (95, 1332341), (181, 699295), (323, 391865), (433, 292315), (905, 139859), (1615, 78373), (2165, 58463), (3077, 41135), (3439, 36805), (7361, 17195), (8227, 15385)]