24665015

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1289}}^1$

素因数の和:1426

約数の個数: 16

約数和(自身を含む): 30650400

約数和(自身を除く): 5985385

約数列:

[1, 5, 43, 89, 215, 445, 1289, 3827, 6445, 19135, 55427, 114721, 277135, 573605, 4933003, 24665015]

約数ペア:

[(1, 24665015), (5, 4933003), (43, 573605), (89, 277135), (215, 114721), (445, 55427), (1289, 19135), (3827, 6445)]