51589788

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{11909}}^1$

素因数の和:11954

約数の個数: 36

約数和(自身を含む): 127055880

約数和(自身を除く): 75466092

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 722, 1083, 1444, 2166, 4332, 11909, 23818, 35727, 47636, 71454, 142908, 226271, 452542, 678813, 905084, 1357626, 2715252, 4299149, 8598298, 12897447, 17196596, 25794894, 51589788]

約数ペア:

[(1, 51589788), (2, 25794894), (3, 17196596), (4, 12897447), (6, 8598298), (12, 4299149), (19, 2715252), (38, 1357626), (57, 905084), (76, 678813), (114, 452542), (228, 226271), (361, 142908), (722, 71454), (1083, 47636), (1444, 35727), (2166, 23818), (4332, 11909)]