49978692

素因数分解:

$2^2\times 3^2\times {\mathrm{1388297}}^1$

素因数の和:1388307

約数の個数: 18

約数和(自身を含む): 126335118

約数和(自身を除く): 76356426

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1388297, 2776594, 4164891, 5553188, 8329782, 12494673, 16659564, 24989346, 49978692]

約数ペア:

[(1, 49978692), (2, 24989346), (3, 16659564), (4, 12494673), (6, 8329782), (9, 5553188), (12, 4164891), (18, 2776594), (36, 1388297)]