56563304

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53161}}^1$

素因数の和:53193

約数の個数: 32

約数和(自身を含む): 127588800

約数和(自身を除く): 71025496

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 53161, 106322, 212644, 372127, 425288, 744254, 1010059, 1488508, 2020118, 2977016, 4040236, 7070413, 8080472, 14140826, 28281652, 56563304]

約数ペア:

[(1, 56563304), (2, 28281652), (4, 14140826), (7, 8080472), (8, 7070413), (14, 4040236), (19, 2977016), (28, 2020118), (38, 1488508), (56, 1010059), (76, 744254), (133, 425288), (152, 372127), (266, 212644), (532, 106322), (1064, 53161)]