22851305

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1823}}^1$

素因数の和:1960

約数の個数: 16

約数和(自身を含む): 28892160

約数和(自身を除く): 6040855

約数列:

[1, 5, 23, 109, 115, 545, 1823, 2507, 9115, 12535, 41929, 198707, 209645, 993535, 4570261, 22851305]

約数ペア:

[(1, 22851305), (5, 4570261), (23, 993535), (109, 209645), (115, 198707), (545, 41929), (1823, 12535), (2507, 9115)]