43115570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{11027}}^1$

素因数の和:11074

約数の個数: 32

約数和(自身を含む): 85753728

約数和(自身を除く): 42638158

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 11027, 22054, 55135, 110270, 187459, 253621, 374918, 507242, 937295, 1268105, 1874590, 2536210, 4311557, 8623114, 21557785, 43115570]

約数ペア:

[(1, 43115570), (2, 21557785), (5, 8623114), (10, 4311557), (17, 2536210), (23, 1874590), (34, 1268105), (46, 937295), (85, 507242), (115, 374918), (170, 253621), (230, 187459), (391, 110270), (782, 55135), (1955, 22054), (3910, 11027)]