82074725

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1709}}^1$

素因数の和:1849

約数の個数: 24

約数和(自身を含む): 108776520

約数和(自身を除く): 26701795

約数列:

[1, 5, 17, 25, 85, 113, 425, 565, 1709, 1921, 2825, 8545, 9605, 29053, 42725, 48025, 145265, 193117, 726325, 965585, 3282989, 4827925, 16414945, 82074725]

約数ペア:

[(1, 82074725), (5, 16414945), (17, 4827925), (25, 3282989), (85, 965585), (113, 726325), (425, 193117), (565, 145265), (1709, 48025), (1921, 42725), (2825, 29053), (8545, 9605)]