54869814

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{919}}^1$

素因数の和:1065

約数の個数: 48

約数和(自身を含む): 124001280

約数和(自身を除く): 69131466

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 107, 186, 214, 279, 321, 558, 642, 919, 963, 1838, 1926, 2757, 3317, 5514, 6634, 8271, 9951, 16542, 19902, 28489, 29853, 56978, 59706, 85467, 98333, 170934, 196666, 256401, 294999, 512802, 589998, 884997, 1769994, 3048323, 6096646, 9144969, 18289938, 27434907, 54869814]

約数ペア:

[(1, 54869814), (2, 27434907), (3, 18289938), (6, 9144969), (9, 6096646), (18, 3048323), (31, 1769994), (62, 884997), (93, 589998), (107, 512802), (186, 294999), (214, 256401), (279, 196666), (321, 170934), (558, 98333), (642, 85467), (919, 59706), (963, 56978), (1838, 29853), (1926, 28489), (2757, 19902), (3317, 16542), (5514, 9951), (6634, 8271)]