52668321

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{26321}}^1$

素因数の和:26376

約数の個数: 16

約数和(自身を含む): 75807360

約数和(自身を除く): 23139039

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 26321, 78963, 605383, 763309, 1816149, 2289927, 17556107, 52668321]

約数ペア:

[(1, 52668321), (3, 17556107), (23, 2289927), (29, 1816149), (69, 763309), (87, 605383), (667, 78963), (2001, 26321)]