50538987070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{35341949}}^1$

素因数の和:35341980

約数の個数: 32

約数和(自身を含む): 106874056800

約数和(自身を除く): 56335069730

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 35341949, 70683898, 176709745, 353419490, 388761439, 459445337, 777522878, 918890674, 1943807195, 2297226685, 3887614390, 4594453370, 5053898707, 10107797414, 25269493535, 50538987070]

約数ペア:

[(1, 50538987070), (2, 25269493535), (5, 10107797414), (10, 5053898707), (11, 4594453370), (13, 3887614390), (22, 2297226685), (26, 1943807195), (55, 918890674), (65, 777522878), (110, 459445337), (130, 388761439), (143, 353419490), (286, 176709745), (715, 70683898), (1430, 35341949)]