47521045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{66463}}^1$

素因数の和:66492

約数の個数: 16

約数和(自身を含む): 66995712

約数和(自身を除く): 19474667

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 66463, 332315, 731093, 864019, 3655465, 4320095, 9504209, 47521045]

約数ペア:

[(1, 47521045), (5, 9504209), (11, 4320095), (13, 3655465), (55, 864019), (65, 731093), (143, 332315), (715, 66463)]