51128292

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{337}}^1$

素因数の和:660

約数の個数: 48

約数和(自身を含む): 122653440

約数和(自身を除く): 71525148

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 269, 282, 337, 538, 564, 674, 807, 1011, 1076, 1348, 1614, 2022, 3228, 4044, 12643, 15839, 25286, 31678, 37929, 47517, 50572, 63356, 75858, 90653, 95034, 151716, 181306, 190068, 271959, 362612, 543918, 1087836, 4260691, 8521382, 12782073, 17042764, 25564146, 51128292]

約数ペア:

[(1, 51128292), (2, 25564146), (3, 17042764), (4, 12782073), (6, 8521382), (12, 4260691), (47, 1087836), (94, 543918), (141, 362612), (188, 271959), (269, 190068), (282, 181306), (337, 151716), (538, 95034), (564, 90653), (674, 75858), (807, 63356), (1011, 50572), (1076, 47517), (1348, 37929), (1614, 31678), (2022, 25286), (3228, 15839), (4044, 12643)]