57210318

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2557}}^1$

素因数の和:2689

約数の個数: 48

約数和(自身を含む): 136474416

約数和(自身を除く): 79264098

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 113, 198, 226, 339, 678, 1017, 1243, 2034, 2486, 2557, 3729, 5114, 7458, 7671, 11187, 15342, 22374, 23013, 28127, 46026, 56254, 84381, 168762, 253143, 288941, 506286, 577882, 866823, 1733646, 2600469, 3178351, 5200938, 6356702, 9535053, 19070106, 28605159, 57210318]

約数ペア:

[(1, 57210318), (2, 28605159), (3, 19070106), (6, 9535053), (9, 6356702), (11, 5200938), (18, 3178351), (22, 2600469), (33, 1733646), (66, 866823), (99, 577882), (113, 506286), (198, 288941), (226, 253143), (339, 168762), (678, 84381), (1017, 56254), (1243, 46026), (2034, 28127), (2486, 23013), (2557, 22374), (3729, 15342), (5114, 11187), (7458, 7671)]