27166765

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:261

約数の個数: 32

約数和(自身を含む): 36391680

約数和(自身を除く): 9224915

約数列:

[1, 5, 17, 29, 85, 103, 107, 145, 493, 515, 535, 1751, 1819, 2465, 2987, 3103, 8755, 9095, 11021, 14935, 15515, 50779, 52751, 55105, 187357, 253895, 263755, 319609, 936785, 1598045, 5433353, 27166765]

約数ペア:

[(1, 27166765), (5, 5433353), (17, 1598045), (29, 936785), (85, 319609), (103, 263755), (107, 253895), (145, 187357), (493, 55105), (515, 52751), (535, 50779), (1751, 15515), (1819, 14935), (2465, 11021), (2987, 9095), (3103, 8755)]