75809290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{445937}}^1$

素因数の和:445961

約数の個数: 16

約数和(自身を含む): 144483912

約数和(自身を除く): 68674622

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 445937, 891874, 2229685, 4459370, 7580929, 15161858, 37904645, 75809290]

約数ペア:

[(1, 75809290), (2, 37904645), (5, 15161858), (10, 7580929), (17, 4459370), (34, 2229685), (85, 891874), (170, 445937)]