27829294850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17977}}^1\times {\mathrm{4423}}^1$

素因数の和:22419

約数の個数: 48

約数和(自身を含む): 59173795968

約数和(自身を除く): 31344501118

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 4423, 8846, 17977, 22115, 30961, 35954, 44230, 61922, 89885, 110575, 125839, 154805, 179770, 221150, 251678, 309610, 449425, 629195, 774025, 898850, 1258390, 1548050, 3145975, 6291950, 79512271, 159024542, 397561355, 556585897, 795122710, 1113171794, 1987806775, 2782929485, 3975613550, 5565858970, 13914647425, 27829294850]

約数ペア:

[(1, 27829294850), (2, 13914647425), (5, 5565858970), (7, 3975613550), (10, 2782929485), (14, 1987806775), (25, 1113171794), (35, 795122710), (50, 556585897), (70, 397561355), (175, 159024542), (350, 79512271), (4423, 6291950), (8846, 3145975), (17977, 1548050), (22115, 1258390), (30961, 898850), (35954, 774025), (44230, 629195), (61922, 449425), (89885, 309610), (110575, 251678), (125839, 221150), (154805, 179770)]