48142660

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{23833}}^1$

素因数の和:23943

約数の個数: 24

約数和(自身を含む): 102104856

約数和(自身を除く): 53962196

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 23833, 47666, 95332, 119165, 238330, 476660, 2407133, 4814266, 9628532, 12035665, 24071330, 48142660]

約数ペア:

[(1, 48142660), (2, 24071330), (4, 12035665), (5, 9628532), (10, 4814266), (20, 2407133), (101, 476660), (202, 238330), (404, 119165), (505, 95332), (1010, 47666), (2020, 23833)]