4311331205

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{433}}^1\times {\mathrm{503}}^1$

素因数の和:1085

約数の個数: 32

約数和(自身を含む): 5386155264

約数和(自身を除く): 1074824059

約数列:

[1, 5, 37, 107, 185, 433, 503, 535, 2165, 2515, 3959, 16021, 18611, 19795, 46331, 53821, 80105, 93055, 217799, 231655, 269105, 1088995, 1714247, 1991377, 8058563, 8571235, 9956885, 23304493, 40292815, 116522465, 862266241, 4311331205]

約数ペア:

[(1, 4311331205), (5, 862266241), (37, 116522465), (107, 40292815), (185, 23304493), (433, 9956885), (503, 8571235), (535, 8058563), (2165, 1991377), (2515, 1714247), (3959, 1088995), (16021, 269105), (18611, 231655), (19795, 217799), (46331, 93055), (53821, 80105)]