54517638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1298039}}^1$

素因数の和:1298051

約数の個数: 16

約数和(自身を含む): 124611840

約数和(自身を除く): 70094202

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1298039, 2596078, 3894117, 7788234, 9086273, 18172546, 27258819, 54517638]

約数ペア:

[(1, 54517638), (2, 27258819), (3, 18172546), (6, 9086273), (7, 7788234), (14, 3894117), (21, 2596078), (42, 1298039)]