54193136

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{63907}}^1$

素因数の和:63968

約数の個数: 20

約数和(自身を含む): 106981992

約数和(自身を除く): 52788856

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 63907, 127814, 255628, 511256, 1022512, 3387071, 6774142, 13548284, 27096568, 54193136]

約数ペア:

[(1, 54193136), (2, 27096568), (4, 13548284), (8, 6774142), (16, 3387071), (53, 1022512), (106, 511256), (212, 255628), (424, 127814), (848, 63907)]