51097970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{66361}}^1$

素因数の和:66386

約数の個数: 32

約数和(自身を含む): 114673536

約数和(自身を除く): 63575566

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 66361, 132722, 331805, 464527, 663610, 729971, 929054, 1459942, 2322635, 3649855, 4645270, 5109797, 7299710, 10219594, 25548985, 51097970]

約数ペア:

[(1, 51097970), (2, 25548985), (5, 10219594), (7, 7299710), (10, 5109797), (11, 4645270), (14, 3649855), (22, 2322635), (35, 1459942), (55, 929054), (70, 729971), (77, 663610), (110, 464527), (154, 331805), (385, 132722), (770, 66361)]