26945815

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{10111}}^1$

素因数の和:10170

約数の個数: 16

約数和(自身を含む): 35675136

約数和(自身を除く): 8729321

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 10111, 50555, 131443, 414551, 657215, 2072755, 5389163, 26945815]

約数ペア:

[(1, 26945815), (5, 5389163), (13, 2072755), (41, 657215), (65, 414551), (205, 131443), (533, 50555), (2665, 10111)]