49621208

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{68161}}^1$

素因数の和:68187

約数の個数: 32

約数和(自身を含む): 114512160

約数和(自身を除く): 64890952

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 68161, 136322, 272644, 477127, 545288, 886093, 954254, 1772186, 1908508, 3544372, 3817016, 6202651, 7088744, 12405302, 24810604, 49621208]

約数ペア:

[(1, 49621208), (2, 24810604), (4, 12405302), (7, 7088744), (8, 6202651), (13, 3817016), (14, 3544372), (26, 1908508), (28, 1772186), (52, 954254), (56, 886093), (91, 545288), (104, 477127), (182, 272644), (364, 136322), (728, 68161)]