487167937945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1493}}^1\times {\mathrm{5020021}}^1$

素因数の和:5021532

約数の個数: 16

約数和(自身を含む): 629992680912

約数和(自身を除く): 142824742967

約数列:

[1, 5, 13, 65, 1493, 7465, 19409, 97045, 5020021, 25100105, 65260273, 326301365, 7494891353, 37474456765, 97433587589, 487167937945]

約数ペア:

[(1, 487167937945), (5, 97433587589), (13, 37474456765), (65, 7494891353), (1493, 326301365), (7465, 65260273), (19409, 25100105), (97045, 5020021)]