28844855

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{6079}}^1$

素因数の和:6170

約数の個数: 16

約数和(自身を含む): 37793280

約数和(自身を除く): 8948425

約数列:

[1, 5, 13, 65, 73, 365, 949, 4745, 6079, 30395, 79027, 395135, 443767, 2218835, 5768971, 28844855]

約数ペア:

[(1, 28844855), (5, 5768971), (13, 2218835), (65, 443767), (73, 395135), (365, 79027), (949, 30395), (4745, 6079)]