57507730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{829}}^1\times {\mathrm{991}}^1$

素因数の和:1834

約数の個数: 32

約数和(自身を含む): 118563840

約数和(自身を除く): 61056110

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 829, 991, 1658, 1982, 4145, 4955, 5803, 6937, 8290, 9910, 11606, 13874, 29015, 34685, 58030, 69370, 821539, 1643078, 4107695, 5750773, 8215390, 11501546, 28753865, 57507730]

約数ペア:

[(1, 57507730), (2, 28753865), (5, 11501546), (7, 8215390), (10, 5750773), (14, 4107695), (35, 1643078), (70, 821539), (829, 69370), (991, 58030), (1658, 34685), (1982, 29015), (4145, 13874), (4955, 11606), (5803, 9910), (6937, 8290)]