15353995

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7027}}^1$

素因数の和:7074

約数の個数: 16

約数和(自身を含む): 20240640

約数和(自身を除く): 4886645

約数列:

[1, 5, 19, 23, 95, 115, 437, 2185, 7027, 35135, 133513, 161621, 667565, 808105, 3070799, 15353995]

約数ペア:

[(1, 15353995), (5, 3070799), (19, 808105), (23, 667565), (95, 161621), (115, 133513), (437, 35135), (2185, 7027)]