64414010

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{49171}}^1$

素因数の和:49309

約数の個数: 16

約数和(自身を含む): 116832672

約数和(自身を除く): 52418662

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 49171, 98342, 245855, 491710, 6441401, 12882802, 32207005, 64414010]

約数ペア:

[(1, 64414010), (2, 32207005), (5, 12882802), (10, 6441401), (131, 491710), (262, 245855), (655, 98342), (1310, 49171)]