83478925

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1907}}^1$

素因数の和:2037

約数の個数: 24

約数和(自身を含む): 110725056

約数和(自身を除く): 27246131

約数列:

[1, 5, 17, 25, 85, 103, 425, 515, 1751, 1907, 2575, 8755, 9535, 32419, 43775, 47675, 162095, 196421, 810475, 982105, 3339157, 4910525, 16695785, 83478925]

約数ペア:

[(1, 83478925), (5, 16695785), (17, 4910525), (25, 3339157), (85, 982105), (103, 810475), (425, 196421), (515, 162095), (1751, 47675), (1907, 43775), (2575, 32419), (8755, 9535)]