50047400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19249}}^1$

素因数の和:19278

約数の個数: 48

約数和(自身を含む): 125317500

約数和(自身を除く): 75270100

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 19249, 38498, 76996, 96245, 153992, 192490, 250237, 384980, 481225, 500474, 769960, 962450, 1000948, 1251185, 1924900, 2001896, 2502370, 3849800, 5004740, 6255925, 10009480, 12511850, 25023700, 50047400]

約数ペア:

[(1, 50047400), (2, 25023700), (4, 12511850), (5, 10009480), (8, 6255925), (10, 5004740), (13, 3849800), (20, 2502370), (25, 2001896), (26, 1924900), (40, 1251185), (50, 1000948), (52, 962450), (65, 769960), (100, 500474), (104, 481225), (130, 384980), (200, 250237), (260, 192490), (325, 153992), (520, 96245), (650, 76996), (1300, 38498), (2600, 19249)]