55132672

素因数分解:

$2^9\times 7^1\times {\mathrm{15383}}^1$

素因数の和:15408

約数の個数: 40

約数和(自身を含む): 125902656

約数和(自身を除く): 70769984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 15383, 30766, 61532, 107681, 123064, 215362, 246128, 430724, 492256, 861448, 984512, 1722896, 1969024, 3445792, 3938048, 6891584, 7876096, 13783168, 27566336, 55132672]

約数ペア:

[(1, 55132672), (2, 27566336), (4, 13783168), (7, 7876096), (8, 6891584), (14, 3938048), (16, 3445792), (28, 1969024), (32, 1722896), (56, 984512), (64, 861448), (112, 492256), (128, 430724), (224, 246128), (256, 215362), (448, 123064), (512, 107681), (896, 61532), (1792, 30766), (3584, 15383)]