271978465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{10589}}^1$

素因数の和:11072

約数の個数: 16

約数和(自身を含む): 356840640

約数和(自身を除く): 84862175

約数列:

[1, 5, 11, 55, 467, 2335, 5137, 10589, 25685, 52945, 116479, 582395, 4945063, 24725315, 54395693, 271978465]

約数ペア:

[(1, 271978465), (5, 54395693), (11, 24725315), (55, 4945063), (467, 582395), (2335, 116479), (5137, 52945), (10589, 25685)]