488161485

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{57397}}^1$

素因数の和:57424

約数の個数: 48

約数和(自身を含む): 1002857856

約数和(自身を除く): 514696371

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, 8505, 57397, 172191, 286985, 401779, 516573, 860955, 1205337, 1549719, 2008895, 2582865, 3616011, 4649157, 6026685, 7748595, 10848033, 13947471, 18080055, 23245785, 32544099, 54240165, 69737355, 97632297, 162720495, 488161485]

約数ペア:

[(1, 488161485), (3, 162720495), (5, 97632297), (7, 69737355), (9, 54240165), (15, 32544099), (21, 23245785), (27, 18080055), (35, 13947471), (45, 10848033), (63, 7748595), (81, 6026685), (105, 4649157), (135, 3616011), (189, 2582865), (243, 2008895), (315, 1549719), (405, 1205337), (567, 860955), (945, 516573), (1215, 401779), (1701, 286985), (2835, 172191), (8505, 57397)]