49181845

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{1399}}^1$

素因数の和:1572

約数の個数: 16

約数和(自身を含む): 60480000

約数和(自身を除く): 11298155

約数列:

[1, 5, 79, 89, 395, 445, 1399, 6995, 7031, 35155, 110521, 124511, 552605, 622555, 9836369, 49181845]

約数ペア:

[(1, 49181845), (5, 9836369), (79, 622555), (89, 552605), (395, 124511), (445, 110521), (1399, 35155), (6995, 7031)]