66682265

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{6143}}^1$

素因数の和:6328

約数の個数: 16

約数和(自身を含む): 86704128

約数和(自身を除く): 20021863

約数列:

[1, 5, 13, 65, 167, 835, 2171, 6143, 10855, 30715, 79859, 399295, 1025881, 5129405, 13336453, 66682265]

約数ペア:

[(1, 66682265), (5, 13336453), (13, 5129405), (65, 1025881), (167, 399295), (835, 79859), (2171, 30715), (6143, 10855)]