24720805

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{15307}}^1$

素因数の和:15348

約数の個数: 16

約数和(自身を含む): 33065280

約数和(自身を除く): 8344475

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 15307, 76535, 260219, 290833, 1301095, 1454165, 4944161, 24720805]

約数ペア:

[(1, 24720805), (5, 4944161), (17, 1454165), (19, 1301095), (85, 290833), (95, 260219), (323, 76535), (1615, 15307)]