85845280

素因数分解:

$2^5\times 5^1\times {\mathrm{536533}}^1$

素因数の和:536548

約数の個数: 24

約数和(自身を含む): 202809852

約数和(自身を除く): 116964572

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 536533, 1073066, 2146132, 2682665, 4292264, 5365330, 8584528, 10730660, 17169056, 21461320, 42922640, 85845280]

約数ペア:

[(1, 85845280), (2, 42922640), (4, 21461320), (5, 17169056), (8, 10730660), (10, 8584528), (16, 5365330), (20, 4292264), (32, 2682665), (40, 2146132), (80, 1073066), (160, 536533)]