8005280

素因数分解:

$2^5\times 5^1\times {\mathrm{50033}}^1$

素因数の和:50048

約数の個数: 24

約数和(自身を含む): 18912852

約数和(自身を除く): 10907572

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 50033, 100066, 200132, 250165, 400264, 500330, 800528, 1000660, 1601056, 2001320, 4002640, 8005280]

約数ペア:

[(1, 8005280), (2, 4002640), (4, 2001320), (5, 1601056), (8, 1000660), (10, 800528), (16, 500330), (20, 400264), (32, 250165), (40, 200132), (80, 100066), (160, 50033)]