1428852095

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{643}}^1\times {\mathrm{3673}}^1$

素因数の和:4343

約数の個数: 24

約数和(自身を含む): 1888112688

約数和(自身を除く): 459260593

約数列:

[1, 5, 11, 55, 121, 605, 643, 3215, 3673, 7073, 18365, 35365, 40403, 77803, 202015, 389015, 444433, 2222165, 2361739, 11808695, 25979129, 129895645, 285770419, 1428852095]

約数ペア:

[(1, 1428852095), (5, 285770419), (11, 129895645), (55, 25979129), (121, 11808695), (605, 2361739), (643, 2222165), (3215, 444433), (3673, 389015), (7073, 202015), (18365, 77803), (35365, 40403)]