49827128

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{2647}}^1$

素因数の和:2847

約数の個数: 32

約数和(自身を含む): 101206560

約数和(自身を除く): 51379432

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 181, 362, 724, 1448, 2353, 2647, 4706, 5294, 9412, 10588, 18824, 21176, 34411, 68822, 137644, 275288, 479107, 958214, 1916428, 3832856, 6228391, 12456782, 24913564, 49827128]

約数ペア:

[(1, 49827128), (2, 24913564), (4, 12456782), (8, 6228391), (13, 3832856), (26, 1916428), (52, 958214), (104, 479107), (181, 275288), (362, 137644), (724, 68822), (1448, 34411), (2353, 21176), (2647, 18824), (4706, 10588), (5294, 9412)]