47585140

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{23557}}^1$

素因数の和:23667

約数の個数: 24

約数和(自身を含む): 100922472

約数和(自身を除く): 53337332

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 23557, 47114, 94228, 117785, 235570, 471140, 2379257, 4758514, 9517028, 11896285, 23792570, 47585140]

約数ペア:

[(1, 47585140), (2, 23792570), (4, 11896285), (5, 9517028), (10, 4758514), (20, 2379257), (101, 471140), (202, 235570), (404, 117785), (505, 94228), (1010, 47114), (2020, 23557)]