20163260050

素因数分解:

$2^1\times 5^2\times {\mathrm{193}}^1\times {\mathrm{2089457}}^1$

素因数の和:2089662

約数の個数: 24

約数和(自身を含む): 37698001236

約数和(自身を除く): 17534741186

約数列:

[1, 2, 5, 10, 25, 50, 193, 386, 965, 1930, 4825, 9650, 2089457, 4178914, 10447285, 20894570, 52236425, 104472850, 403265201, 806530402, 2016326005, 4032652010, 10081630025, 20163260050]

約数ペア:

[(1, 20163260050), (2, 10081630025), (5, 4032652010), (10, 2016326005), (25, 806530402), (50, 403265201), (193, 104472850), (386, 52236425), (965, 20894570), (1930, 10447285), (4825, 4178914), (9650, 2089457)]