50247275

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{443}}^1$

素因数の和:815

約数の個数: 24

約数和(自身を含む): 67443600

約数和(自身を除く): 17196325

約数列:

[1, 5, 13, 25, 65, 325, 349, 443, 1745, 2215, 4537, 5759, 8725, 11075, 22685, 28795, 113425, 143975, 154607, 773035, 2009891, 3865175, 10049455, 50247275]

約数ペア:

[(1, 50247275), (5, 10049455), (13, 3865175), (25, 2009891), (65, 773035), (325, 154607), (349, 143975), (443, 113425), (1745, 28795), (2215, 22685), (4537, 11075), (5759, 8725)]