285350090

素因数分解:

$2^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{34421}}^1$

素因数の和:35257

約数の個数: 16

約数和(自身を含む): 514264680

約数和(自身を除く): 228914590

約数列:

[1, 2, 5, 10, 829, 1658, 4145, 8290, 34421, 68842, 172105, 344210, 28535009, 57070018, 142675045, 285350090]

約数ペア:

[(1, 285350090), (2, 142675045), (5, 57070018), (10, 28535009), (829, 344210), (1658, 172105), (4145, 68842), (8290, 34421)]