75275026

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{2089}}^1$

素因数の和:2553

約数の個数: 16

約数和(自身を含む): 115869600

約数和(自身を除く): 40594574

約数列:

[1, 2, 43, 86, 419, 838, 2089, 4178, 18017, 36034, 89827, 179654, 875291, 1750582, 37637513, 75275026]

約数ペア:

[(1, 75275026), (2, 37637513), (43, 1750582), (86, 875291), (419, 179654), (838, 89827), (2089, 36034), (4178, 18017)]