51724268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{11353}}^1$

素因数の和:11441

約数の個数: 24

約数和(自身を含む): 97281072

約数和(自身を除く): 45556804

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 1139, 2278, 4556, 11353, 22706, 45412, 193001, 386002, 760651, 772004, 1521302, 3042604, 12931067, 25862134, 51724268]

約数ペア:

[(1, 51724268), (2, 25862134), (4, 12931067), (17, 3042604), (34, 1521302), (67, 772004), (68, 760651), (134, 386002), (268, 193001), (1139, 45412), (2278, 22706), (4556, 11353)]