51406504

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1979}}^1$

素因数の和:2193

約数の個数: 32

約数和(自身を含む): 102643200

約数和(自身を除く): 51236696

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 191, 382, 764, 1528, 1979, 3247, 3958, 6494, 7916, 12988, 15832, 25976, 33643, 67286, 134572, 269144, 377989, 755978, 1511956, 3023912, 6425813, 12851626, 25703252, 51406504]

約数ペア:

[(1, 51406504), (2, 25703252), (4, 12851626), (8, 6425813), (17, 3023912), (34, 1511956), (68, 755978), (136, 377989), (191, 269144), (382, 134572), (764, 67286), (1528, 33643), (1979, 25976), (3247, 15832), (3958, 12988), (6494, 7916)]