54783488

素因数分解:

$2^9\times {\mathrm{67}}^1\times {\mathrm{1597}}^1$

素因数の和:1682

約数の個数: 40

約数和(自身を含む): 111163272

約数和(自身を除く): 56379784

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 512, 536, 1072, 1597, 2144, 3194, 4288, 6388, 8576, 12776, 17152, 25552, 34304, 51104, 102208, 106999, 204416, 213998, 408832, 427996, 817664, 855992, 1711984, 3423968, 6847936, 13695872, 27391744, 54783488]

約数ペア:

[(1, 54783488), (2, 27391744), (4, 13695872), (8, 6847936), (16, 3423968), (32, 1711984), (64, 855992), (67, 817664), (128, 427996), (134, 408832), (256, 213998), (268, 204416), (512, 106999), (536, 102208), (1072, 51104), (1597, 34304), (2144, 25552), (3194, 17152), (4288, 12776), (6388, 8576)]