557661497426

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1207117}}^1$

素因数の和:1207247

約数の個数: 48

約数和(自身を含む): 970986405312

約数和(自身を除く): 413324907886

約数列:

[1, 2, 11, 22, 23, 46, 83, 121, 166, 242, 253, 506, 913, 1826, 1909, 2783, 3818, 5566, 10043, 20086, 20999, 41998, 230989, 461978, 1207117, 2414234, 13278287, 26556574, 27763691, 55527382, 100190711, 146061157, 200381422, 292122314, 305400601, 610801202, 1102097821, 2204195642, 2304386353, 3359406611, 4608772706, 6718813222, 12123076031, 24246152062, 25348249883, 50696499766, 278830748713, 557661497426]

約数ペア:

[(1, 557661497426), (2, 278830748713), (11, 50696499766), (22, 25348249883), (23, 24246152062), (46, 12123076031), (83, 6718813222), (121, 4608772706), (166, 3359406611), (242, 2304386353), (253, 2204195642), (506, 1102097821), (913, 610801202), (1826, 305400601), (1909, 292122314), (2783, 200381422), (3818, 146061157), (5566, 100190711), (10043, 55527382), (20086, 27763691), (20999, 26556574), (41998, 13278287), (230989, 2414234), (461978, 1207117)]