52004582017940

素因数分解:

$2^2\times 5^1\times {\mathrm{977897}}^1\times {\mathrm{2659001}}^1$

素因数の和:3636907

約数の個数: 24

約数和(自身を含む): 109209774987432

約数和(自身を除く): 57205192969492

約数列:

[1, 2, 4, 5, 10, 20, 977897, 1955794, 2659001, 3911588, 4889485, 5318002, 9778970, 10636004, 13295005, 19557940, 26590010, 53180020, 2600229100897, 5200458201794, 10400916403588, 13001145504485, 26002291008970, 52004582017940]

約数ペア:

[(1, 52004582017940), (2, 26002291008970), (4, 13001145504485), (5, 10400916403588), (10, 5200458201794), (20, 2600229100897), (977897, 53180020), (1955794, 26590010), (2659001, 19557940), (3911588, 13295005), (4889485, 10636004), (5318002, 9778970)]