54965848

素因数分解:

$2^3\times 7^2\times {\mathrm{281}}^1\times {\mathrm{499}}^1$

素因数の和:800

約数の個数: 48

約数和(自身を含む): 120555000

約数和(自身を除く): 65589152

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 281, 392, 499, 562, 998, 1124, 1967, 1996, 2248, 3493, 3934, 3992, 6986, 7868, 13769, 13972, 15736, 24451, 27538, 27944, 48902, 55076, 97804, 110152, 140219, 195608, 280438, 560876, 981533, 1121752, 1963066, 3926132, 6870731, 7852264, 13741462, 27482924, 54965848]

約数ペア:

[(1, 54965848), (2, 27482924), (4, 13741462), (7, 7852264), (8, 6870731), (14, 3926132), (28, 1963066), (49, 1121752), (56, 981533), (98, 560876), (196, 280438), (281, 195608), (392, 140219), (499, 110152), (562, 97804), (998, 55076), (1124, 48902), (1967, 27944), (1996, 27538), (2248, 24451), (3493, 15736), (3934, 13972), (3992, 13769), (6986, 7868)]