20164165055

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{15269}}^1\times {\mathrm{13901}}^1$

素因数の和:29194

約数の個数: 16

約数和(自身を含む): 25474024800

約数和(自身を除く): 5309859745

約数列:

[1, 5, 19, 95, 13901, 15269, 69505, 76345, 264119, 290111, 1320595, 1450555, 212254369, 1061271845, 4032833011, 20164165055]

約数ペア:

[(1, 20164165055), (5, 4032833011), (19, 1061271845), (95, 212254369), (13901, 1450555), (15269, 1320595), (69505, 290111), (76345, 264119)]