1772396965

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{75277}}^1$

素因数の和:75576

約数の個数: 16

約数和(自身を含む): 2260146672

約数和(自身を除く): 487749707

約数列:

[1, 5, 17, 85, 277, 1385, 4709, 23545, 75277, 376385, 1279709, 6398545, 20851729, 104258645, 354479393, 1772396965]

約数ペア:

[(1, 1772396965), (5, 354479393), (17, 104258645), (85, 20851729), (277, 6398545), (1385, 1279709), (4709, 376385), (23545, 75277)]