5648505

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1303}}^1$

素因数の和:1345

約数の個数: 24

約数和(自身を含む): 9607872

約数和(自身を除く): 3959367

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289, 867, 1303, 1445, 3909, 4335, 6515, 19545, 22151, 66453, 110755, 332265, 376567, 1129701, 1882835, 5648505]

約数ペア:

[(1, 5648505), (3, 1882835), (5, 1129701), (15, 376567), (17, 332265), (51, 110755), (85, 66453), (255, 22151), (289, 19545), (867, 6515), (1303, 4335), (1445, 3909)]