25195610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2027}}^1$

素因数の和:2158

約数の個数: 32

約数和(自身を含む): 49937472

約数和(自身を除く): 24741862

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 113, 226, 565, 1130, 1243, 2027, 2486, 4054, 6215, 10135, 12430, 20270, 22297, 44594, 111485, 222970, 229051, 458102, 1145255, 2290510, 2519561, 5039122, 12597805, 25195610]

約数ペア:

[(1, 25195610), (2, 12597805), (5, 5039122), (10, 2519561), (11, 2290510), (22, 1145255), (55, 458102), (110, 229051), (113, 222970), (226, 111485), (565, 44594), (1130, 22297), (1243, 20270), (2027, 12430), (2486, 10135), (4054, 6215)]