55148936

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{383}}^1\times {\mathrm{439}}^1$

素因数の和:869

約数の個数: 32

約数和(自身を含む): 106444800

約数和(自身を除く): 51295864

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 383, 439, 766, 878, 1532, 1756, 3064, 3512, 15703, 17999, 31406, 35998, 62812, 71996, 125624, 143992, 168137, 336274, 672548, 1345096, 6893617, 13787234, 27574468, 55148936]

約数ペア:

[(1, 55148936), (2, 27574468), (4, 13787234), (8, 6893617), (41, 1345096), (82, 672548), (164, 336274), (328, 168137), (383, 143992), (439, 125624), (766, 71996), (878, 62812), (1532, 35998), (1756, 31406), (3064, 17999), (3512, 15703)]