56816556

素因数分解:

$2^2\times 3^1\times {\mathrm{491}}^1\times {\mathrm{9643}}^1$

素因数の和:10141

約数の個数: 24

約数和(自身を含む): 132855744

約数和(自身を除く): 76039188

約数列:

[1, 2, 3, 4, 6, 12, 491, 982, 1473, 1964, 2946, 5892, 9643, 19286, 28929, 38572, 57858, 115716, 4734713, 9469426, 14204139, 18938852, 28408278, 56816556]

約数ペア:

[(1, 56816556), (2, 28408278), (3, 18938852), (4, 14204139), (6, 9469426), (12, 4734713), (491, 115716), (982, 57858), (1473, 38572), (1964, 28929), (2946, 19286), (5892, 9643)]