52131554

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:203

約数の個数: 48

約数和(自身を含む): 90184320

約数和(自身を除く): 38052766

約数列:

[1, 2, 17, 19, 34, 38, 47, 94, 101, 202, 289, 323, 578, 646, 799, 893, 1598, 1717, 1786, 1919, 3434, 3838, 4747, 5491, 9494, 10982, 13583, 15181, 27166, 29189, 30362, 32623, 58378, 65246, 80699, 90193, 161398, 180386, 258077, 516154, 554591, 1109182, 1371883, 1533281, 2743766, 3066562, 26065777, 52131554]

約数ペア:

[(1, 52131554), (2, 26065777), (17, 3066562), (19, 2743766), (34, 1533281), (38, 1371883), (47, 1109182), (94, 554591), (101, 516154), (202, 258077), (289, 180386), (323, 161398), (578, 90193), (646, 80699), (799, 65246), (893, 58378), (1598, 32623), (1717, 30362), (1786, 29189), (1919, 27166), (3434, 15181), (3838, 13583), (4747, 10982), (5491, 9494)]