25900732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{45281}}^1$

素因数の和:45309

約数の個数: 24

約数和(自身を含む): 53251632

約数和(自身を除く): 27350900

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 45281, 90562, 181124, 498091, 588653, 996182, 1177306, 1992364, 2354612, 6475183, 12950366, 25900732]

約数ペア:

[(1, 25900732), (2, 12950366), (4, 6475183), (11, 2354612), (13, 1992364), (22, 1177306), (26, 996182), (44, 588653), (52, 498091), (143, 181124), (286, 90562), (572, 45281)]