51508723208

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{4909}}^1\times {\mathrm{69031}}^1$

素因数の和:73965

約数の個数: 32

約数和(自身を含む): 101684136000

約数和(自身を除く): 50175412792

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 4909, 9818, 19636, 39272, 69031, 93271, 138062, 186542, 276124, 373084, 552248, 746168, 1311589, 2623178, 5246356, 10492712, 338873179, 677746358, 1355492716, 2710985432, 6438590401, 12877180802, 25754361604, 51508723208]

約数ペア:

[(1, 51508723208), (2, 25754361604), (4, 12877180802), (8, 6438590401), (19, 2710985432), (38, 1355492716), (76, 677746358), (152, 338873179), (4909, 10492712), (9818, 5246356), (19636, 2623178), (39272, 1311589), (69031, 746168), (93271, 552248), (138062, 373084), (186542, 276124)]