55372275

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{11719}}^1$

素因数の和:11745

約数の個数: 48

約数和(自身を含む): 116262400

約数和(自身を除く): 60890125

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 135, 175, 189, 225, 315, 525, 675, 945, 1575, 4725, 11719, 35157, 58595, 82033, 105471, 175785, 246099, 292975, 316413, 410165, 527355, 738297, 878925, 1230495, 1582065, 2050825, 2214891, 2636775, 3691485, 6152475, 7910325, 11074455, 18457425, 55372275]

約数ペア:

[(1, 55372275), (3, 18457425), (5, 11074455), (7, 7910325), (9, 6152475), (15, 3691485), (21, 2636775), (25, 2214891), (27, 2050825), (35, 1582065), (45, 1230495), (63, 878925), (75, 738297), (105, 527355), (135, 410165), (175, 316413), (189, 292975), (225, 246099), (315, 175785), (525, 105471), (675, 82033), (945, 58595), (1575, 35157), (4725, 11719)]