50426398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73939}}^1$

素因数の和:73983

約数の個数: 16

約数和(自身を含む): 85178880

約数和(自身を除く): 34752482

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 73939, 147878, 813329, 1626658, 2292109, 4584218, 25213199, 50426398]

約数ペア:

[(1, 50426398), (2, 25213199), (11, 4584218), (22, 2292109), (31, 1626658), (62, 813329), (341, 147878), (682, 73939)]