49489456

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{20759}}^1$

素因数の和:20916

約数の個数: 20

約数和(自身を含む): 96534000

約数和(自身を除く): 47044544

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 20759, 41518, 83036, 166072, 332144, 3093091, 6186182, 12372364, 24744728, 49489456]

約数ペア:

[(1, 49489456), (2, 24744728), (4, 12372364), (8, 6186182), (16, 3093091), (149, 332144), (298, 166072), (596, 83036), (1192, 41518), (2384, 20759)]