5254370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1291}}^1$

素因数の和:1346

約数の個数: 32

約数和(自身を含む): 10604736

約数和(自身を除く): 5350366

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 1291, 2035, 2582, 4070, 6455, 12910, 14201, 28402, 47767, 71005, 95534, 142010, 238835, 477670, 525437, 1050874, 2627185, 5254370]

約数ペア:

[(1, 5254370), (2, 2627185), (5, 1050874), (10, 525437), (11, 477670), (22, 238835), (37, 142010), (55, 95534), (74, 71005), (110, 47767), (185, 28402), (370, 14201), (407, 12910), (814, 6455), (1291, 4070), (2035, 2582)]