20054101

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1321}}^1$

素因数の和:1404

約数の個数: 16

約数和(自身を含む): 22844160

約数和(自身を除く): 2790059

約数列:

[1, 17, 19, 47, 323, 799, 893, 1321, 15181, 22457, 25099, 62087, 426683, 1055479, 1179653, 20054101]

約数ペア:

[(1, 20054101), (17, 1179653), (19, 1055479), (47, 426683), (323, 62087), (799, 25099), (893, 22457), (1321, 15181)]