66230645

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{3319}}^1$

素因数の和:3644

約数の個数: 16

約数和(自身を含む): 85895040

約数和(自身を除く): 19664395

約数列:

[1, 5, 13, 65, 307, 1535, 3319, 3991, 16595, 19955, 43147, 215735, 1018933, 5094665, 13246129, 66230645]

約数ペア:

[(1, 66230645), (5, 13246129), (13, 5094665), (65, 1018933), (307, 215735), (1535, 43147), (3319, 19955), (3991, 16595)]