90253276

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:562

約数の個数: 36

約数和(自身を含む): 166657176

約数和(自身を除く): 76403900

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 443, 886, 961, 1643, 1772, 1922, 3286, 3844, 6572, 13733, 23479, 27466, 46958, 50933, 54932, 93916, 101866, 203732, 425723, 727849, 851446, 1455698, 1702892, 2911396, 22563319, 45126638, 90253276]

約数ペア:

[(1, 90253276), (2, 45126638), (4, 22563319), (31, 2911396), (53, 1702892), (62, 1455698), (106, 851446), (124, 727849), (212, 425723), (443, 203732), (886, 101866), (961, 93916), (1643, 54932), (1772, 50933), (1922, 46958), (3286, 27466), (3844, 23479), (6572, 13733)]