50808051

素因数分解:

$3^2\times 7^2\times {\mathrm{115211}}^1$

素因数の和:115231

約数の個数: 18

約数和(自身を含む): 85372092

約数和(自身を除く): 34564041

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 115211, 345633, 806477, 1036899, 2419431, 5645339, 7258293, 16936017, 50808051]

約数ペア:

[(1, 50808051), (3, 16936017), (7, 7258293), (9, 5645339), (21, 2419431), (49, 1036899), (63, 806477), (147, 345633), (441, 115211)]