38386275

素因数分解:

$3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{3907}}^1$

素因数の和:4051

約数の個数: 24

約数和(自身を含む): 63966144

約数和(自身を除く): 25579869

約数列:

[1, 3, 5, 15, 25, 75, 131, 393, 655, 1965, 3275, 3907, 9825, 11721, 19535, 58605, 97675, 293025, 511817, 1535451, 2559085, 7677255, 12795425, 38386275]

約数ペア:

[(1, 38386275), (3, 12795425), (5, 7677255), (15, 2559085), (25, 1535451), (75, 511817), (131, 293025), (393, 97675), (655, 58605), (1965, 19535), (3275, 11721), (3907, 9825)]