51286548

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{11839}}^1$

素因数の和:11884

約数の個数: 36

約数和(自身を含む): 126309120

約数和(自身を除く): 75022572

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 722, 1083, 1444, 2166, 4332, 11839, 23678, 35517, 47356, 71034, 142068, 224941, 449882, 674823, 899764, 1349646, 2699292, 4273879, 8547758, 12821637, 17095516, 25643274, 51286548]

約数ペア:

[(1, 51286548), (2, 25643274), (3, 17095516), (4, 12821637), (6, 8547758), (12, 4273879), (19, 2699292), (38, 1349646), (57, 899764), (76, 674823), (114, 449882), (228, 224941), (361, 142068), (722, 71034), (1083, 47356), (1444, 35517), (2166, 23678), (4332, 11839)]