51464156

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{5431}}^1$

素因数の和:5561

約数の個数: 24

約数和(自身を含む): 94907904

約数和(自身を除く): 43443748

約数列:

[1, 2, 4, 23, 46, 92, 103, 206, 412, 2369, 4738, 5431, 9476, 10862, 21724, 124913, 249826, 499652, 559393, 1118786, 2237572, 12866039, 25732078, 51464156]

約数ペア:

[(1, 51464156), (2, 25732078), (4, 12866039), (23, 2237572), (46, 1118786), (92, 559393), (103, 499652), (206, 249826), (412, 124913), (2369, 21724), (4738, 10862), (5431, 9476)]