25505084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{10937}}^1$

素因数の和:11005

約数の個数: 24

約数和(自身を含む): 49614768

約数和(自身を除く): 24109684

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 10937, 21874, 43748, 120307, 240614, 481228, 579661, 1159322, 2318644, 6376271, 12752542, 25505084]

約数ペア:

[(1, 25505084), (2, 12752542), (4, 6376271), (11, 2318644), (22, 1159322), (44, 579661), (53, 481228), (106, 240614), (212, 120307), (583, 43748), (1166, 21874), (2332, 10937)]