47485955

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{27851}}^1$

素因数の和:27898

約数の個数: 16

約数和(自身を含む): 64171008

約数和(自身を除く): 16685053

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 27851, 139255, 306361, 863381, 1531805, 4316905, 9497191, 47485955]

約数ペア:

[(1, 47485955), (5, 9497191), (11, 4316905), (31, 1531805), (55, 863381), (155, 306361), (341, 139255), (1705, 27851)]