24665215

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{661}}^1$

素因数の和:1122

約数の個数: 16

約数和(自身を含む): 31458240

約数和(自身を除く): 6793025

約数列:

[1, 5, 17, 85, 439, 661, 2195, 3305, 7463, 11237, 37315, 56185, 290179, 1450895, 4933043, 24665215]

約数ペア:

[(1, 24665215), (5, 4933043), (17, 1450895), (85, 290179), (439, 56185), (661, 37315), (2195, 11237), (3305, 7463)]