549804004

素因数分解:

$2^2\times {\mathrm{17}}^3\times {\mathrm{101}}^1\times {\mathrm{277}}^1$

素因数の和:433

約数の個数: 48

約数和(自身を含む): 1036128240

約数和(自身を除く): 486324236

約数列:

[1, 2, 4, 17, 34, 68, 101, 202, 277, 289, 404, 554, 578, 1108, 1156, 1717, 3434, 4709, 4913, 6868, 9418, 9826, 18836, 19652, 27977, 29189, 55954, 58378, 80053, 111908, 116756, 160106, 320212, 475609, 496213, 951218, 992426, 1360901, 1902436, 1984852, 2721802, 5443604, 8085353, 16170706, 32341412, 137451001, 274902002, 549804004]

約数ペア:

[(1, 549804004), (2, 274902002), (4, 137451001), (17, 32341412), (34, 16170706), (68, 8085353), (101, 5443604), (202, 2721802), (277, 1984852), (289, 1902436), (404, 1360901), (554, 992426), (578, 951218), (1108, 496213), (1156, 475609), (1717, 320212), (3434, 160106), (4709, 116756), (4913, 111908), (6868, 80053), (9418, 58378), (9826, 55954), (18836, 29189), (19652, 27977)]