52550876860

素因数分解:

$2^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{9990661}}^1$

素因数の和:9990933

約数の個数: 24

約数和(自身を含む): 110776460256

約数和(自身を除く): 58225583396

約数列:

[1, 2, 4, 5, 10, 20, 263, 526, 1052, 1315, 2630, 5260, 9990661, 19981322, 39962644, 49953305, 99906610, 199813220, 2627543843, 5255087686, 10510175372, 13137719215, 26275438430, 52550876860]

約数ペア:

[(1, 52550876860), (2, 26275438430), (4, 13137719215), (5, 10510175372), (10, 5255087686), (20, 2627543843), (263, 199813220), (526, 99906610), (1052, 49953305), (1315, 39962644), (2630, 19981322), (5260, 9990661)]