55258299

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{557}}^1$

素因数の和:787

約数の個数: 24

約数和(自身を含む): 81592992

約数和(自身を除く): 26334693

約数列:

[1, 3, 9, 73, 151, 219, 453, 557, 657, 1359, 1671, 5013, 11023, 33069, 40661, 84107, 99207, 121983, 252321, 365949, 756963, 6139811, 18419433, 55258299]

約数ペア:

[(1, 55258299), (3, 18419433), (9, 6139811), (73, 756963), (151, 365949), (219, 252321), (453, 121983), (557, 99207), (657, 84107), (1359, 40661), (1671, 33069), (5013, 11023)]