55345216

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{12907}}^1$

素因数の和:12986

約数の個数: 28

約数和(自身を含む): 111473488

約数和(自身を除く): 56128272

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 4288, 12907, 25814, 51628, 103256, 206512, 413024, 826048, 864769, 1729538, 3459076, 6918152, 13836304, 27672608, 55345216]

約数ペア:

[(1, 55345216), (2, 27672608), (4, 13836304), (8, 6918152), (16, 3459076), (32, 1729538), (64, 864769), (67, 826048), (134, 413024), (268, 206512), (536, 103256), (1072, 51628), (2144, 25814), (4288, 12907)]