50486804240

素因数分解:

$2^4\times 5^1\times {\mathrm{631085053}}^1$

素因数の和:631085066

約数の個数: 20

約数和(自身を含む): 117381820044

約数和(自身を除く): 66895015804

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 631085053, 1262170106, 2524340212, 3155425265, 5048680424, 6310850530, 10097360848, 12621701060, 25243402120, 50486804240]

約数ペア:

[(1, 50486804240), (2, 25243402120), (4, 12621701060), (5, 10097360848), (8, 6310850530), (10, 5048680424), (16, 3155425265), (20, 2524340212), (40, 1262170106), (80, 631085053)]