11340475

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{6389}}^1$

素因数の和:6470

約数の個数: 12

約数和(自身を含む): 14262480

約数和(自身を除く): 2922005

約数列:

[1, 5, 25, 71, 355, 1775, 6389, 31945, 159725, 453619, 2268095, 11340475]

約数ペア:

[(1, 11340475), (5, 2268095), (25, 453619), (71, 159725), (355, 31945), (1775, 6389)]