85505510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{450029}}^1$

素因数の和:450055

約数の個数: 16

約数和(自身を含む): 162010800

約数和(自身を除く): 76505290

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 450029, 900058, 2250145, 4500290, 8550551, 17101102, 42752755, 85505510]

約数ペア:

[(1, 85505510), (2, 42752755), (5, 17101102), (10, 8550551), (19, 4500290), (38, 2250145), (95, 900058), (190, 450029)]