49793212

素因数分解:

$2^2\times 7^2\times {\mathrm{254047}}^1$

素因数の和:254065

約数の個数: 18

約数和(自身を含む): 101365152

約数和(自身を除く): 51571940

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 254047, 508094, 1016188, 1778329, 3556658, 7113316, 12448303, 24896606, 49793212]

約数ペア:

[(1, 49793212), (2, 24896606), (4, 12448303), (7, 7113316), (14, 3556658), (28, 1778329), (49, 1016188), (98, 508094), (196, 254047)]