52309721264

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{13025329}}^1$

素因数の和:13025588

約数の個数: 20

約数和(自身を含む): 101753877960

約数和(自身を除く): 49444156696

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 2008, 4016, 13025329, 26050658, 52101316, 104202632, 208405264, 3269357579, 6538715158, 13077430316, 26154860632, 52309721264]

約数ペア:

[(1, 52309721264), (2, 26154860632), (4, 13077430316), (8, 6538715158), (16, 3269357579), (251, 208405264), (502, 104202632), (1004, 52101316), (2008, 26050658), (4016, 13025329)]