80849255

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{19001}}^1$

素因数の和:19066

約数の個数: 16

約数和(自身を含む): 103978944

約数和(自身を除く): 23129689

約数列:

[1, 5, 23, 37, 115, 185, 851, 4255, 19001, 95005, 437023, 703037, 2185115, 3515185, 16169851, 80849255]

約数ペア:

[(1, 80849255), (5, 16169851), (23, 3515185), (37, 2185115), (115, 703037), (185, 437023), (851, 95005), (4255, 19001)]