49921016

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{44893}}^1$

素因数の和:45038

約数の個数: 16

約数和(自身を含む): 94277400

約数和(自身を除く): 44356384

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 44893, 89786, 179572, 359144, 6240127, 12480254, 24960508, 49921016]

約数ペア:

[(1, 49921016), (2, 24960508), (4, 12480254), (8, 6240127), (139, 359144), (278, 179572), (556, 89786), (1112, 44893)]