16823075

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:467

約数の個数: 24

約数和(自身を含む): 22230720

約数和(自身を除く): 5407645

約数列:

[1, 5, 19, 25, 95, 107, 331, 475, 535, 1655, 2033, 2675, 6289, 8275, 10165, 31445, 35417, 50825, 157225, 177085, 672923, 885425, 3364615, 16823075]

約数ペア:

[(1, 16823075), (5, 3364615), (19, 885425), (25, 672923), (95, 177085), (107, 157225), (331, 50825), (475, 35417), (535, 31445), (1655, 10165), (2033, 8275), (2675, 6289)]