25590762

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:264

約数の個数: 64

約数和(自身を含む): 59304960

約数和(自身を除く): 33714198

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 103, 107, 129, 206, 214, 258, 309, 321, 387, 618, 642, 774, 927, 963, 1161, 1854, 1926, 2322, 2781, 2889, 4429, 4601, 5562, 5778, 8858, 9202, 11021, 13287, 13803, 22042, 26574, 27606, 33063, 39861, 41409, 66126, 79722, 82818, 99189, 119583, 124227, 198378, 239166, 248454, 297567, 473903, 595134, 947806, 1421709, 2843418, 4265127, 8530254, 12795381, 25590762]

約数ペア:

[(1, 25590762), (2, 12795381), (3, 8530254), (6, 4265127), (9, 2843418), (18, 1421709), (27, 947806), (43, 595134), (54, 473903), (86, 297567), (103, 248454), (107, 239166), (129, 198378), (206, 124227), (214, 119583), (258, 99189), (309, 82818), (321, 79722), (387, 66126), (618, 41409), (642, 39861), (774, 33063), (927, 27606), (963, 26574), (1161, 22042), (1854, 13803), (1926, 13287), (2322, 11021), (2781, 9202), (2889, 8858), (4429, 5778), (4601, 5562)]