54406485

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{6397}}^1$

素因数の和:6424

約数の個数: 48

約数和(自身を含む): 111785856

約数和(自身を除く): 57379371

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 243, 315, 405, 567, 945, 1215, 1701, 2835, 6397, 8505, 19191, 31985, 44779, 57573, 95955, 134337, 172719, 223895, 287865, 403011, 518157, 671685, 863595, 1209033, 1554471, 2015055, 2590785, 3627099, 6045165, 7772355, 10881297, 18135495, 54406485]

約数ペア:

[(1, 54406485), (3, 18135495), (5, 10881297), (7, 7772355), (9, 6045165), (15, 3627099), (21, 2590785), (27, 2015055), (35, 1554471), (45, 1209033), (63, 863595), (81, 671685), (105, 518157), (135, 403011), (189, 287865), (243, 223895), (315, 172719), (405, 134337), (567, 95955), (945, 57573), (1215, 44779), (1701, 31985), (2835, 19191), (6397, 8505)]