28599155

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{6197}}^1$

素因数の和:6286

約数の個数: 16

約数和(自身を含む): 37485504

約数和(自身を除く): 8886349

約数列:

[1, 5, 13, 65, 71, 355, 923, 4615, 6197, 30985, 80561, 402805, 439987, 2199935, 5719831, 28599155]

約数ペア:

[(1, 28599155), (5, 5719831), (13, 2199935), (65, 439987), (71, 402805), (355, 80561), (923, 30985), (4615, 6197)]