27936745

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{719}}^1$

素因数の和:1152

約数の個数: 16

約数和(自身を含む): 35424000

約数和(自身を除く): 7487255

約数列:

[1, 5, 19, 95, 409, 719, 2045, 3595, 7771, 13661, 38855, 68305, 294071, 1470355, 5587349, 27936745]

約数ペア:

[(1, 27936745), (5, 5587349), (19, 1470355), (95, 294071), (409, 68305), (719, 38855), (2045, 13661), (3595, 7771)]