12255471745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1\times {\mathrm{16127}}^1$

素因数の和:16521

約数の個数: 32

約数和(自身を含む): 16484622336

約数和(自身を除く): 4229150591

約数列:

[1, 5, 11, 41, 55, 205, 337, 451, 1685, 2255, 3707, 13817, 16127, 18535, 69085, 80635, 151987, 177397, 661207, 759935, 886985, 3306035, 5434799, 7273277, 27173995, 36366385, 59782789, 222826759, 298913945, 1114133795, 2451094349, 12255471745]

約数ペア:

[(1, 12255471745), (5, 2451094349), (11, 1114133795), (41, 298913945), (55, 222826759), (205, 59782789), (337, 36366385), (451, 27173995), (1685, 7273277), (2255, 5434799), (3707, 3306035), (13817, 886985), (16127, 759935), (18535, 661207), (69085, 177397), (80635, 151987)]