66285805

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{1801}}^1$

素因数の和:2256

約数の個数: 16

約数和(自身を含む): 84463344

約数和(自身を除く): 18177539

約数列:

[1, 5, 17, 85, 433, 1801, 2165, 7361, 9005, 30617, 36805, 153085, 779833, 3899165, 13257161, 66285805]

約数ペア:

[(1, 66285805), (5, 13257161), (17, 3899165), (85, 779833), (433, 153085), (1801, 36805), (2165, 30617), (7361, 9005)]