55643338

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1\times {\mathrm{1933}}^1$

素因数の和:2361

約数の個数: 16

約数和(自身を含む): 85985640

約数和(自身を除く): 30342302

約数列:

[1, 2, 37, 74, 389, 778, 1933, 3866, 14393, 28786, 71521, 143042, 751937, 1503874, 27821669, 55643338]

約数ペア:

[(1, 55643338), (2, 27821669), (37, 1503874), (74, 751937), (389, 143042), (778, 71521), (1933, 28786), (3866, 14393)]