50214740

素因数分解:

$2^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{13009}}^1$

素因数の和:13211

約数の個数: 24

約数和(自身を含む): 106005480

約数和(自身を除く): 55790740

約数列:

[1, 2, 4, 5, 10, 20, 193, 386, 772, 965, 1930, 3860, 13009, 26018, 52036, 65045, 130090, 260180, 2510737, 5021474, 10042948, 12553685, 25107370, 50214740]

約数ペア:

[(1, 50214740), (2, 25107370), (4, 12553685), (5, 10042948), (10, 5021474), (20, 2510737), (193, 260180), (386, 130090), (772, 65045), (965, 52036), (1930, 26018), (3860, 13009)]