47489275

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{433}}^1$

素因数の和:591

約数の個数: 24

約数和(自身を含む): 61027344

約数和(自身を除く): 13538069

約数列:

[1, 5, 25, 41, 107, 205, 433, 535, 1025, 2165, 2675, 4387, 10825, 17753, 21935, 46331, 88765, 109675, 231655, 443825, 1158275, 1899571, 9497855, 47489275]

約数ペア:

[(1, 47489275), (5, 9497855), (25, 1899571), (41, 1158275), (107, 443825), (205, 231655), (433, 109675), (535, 88765), (1025, 46331), (2165, 21935), (2675, 17753), (4387, 10825)]