539525162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1\times {\mathrm{863}}^1$

素因数の和:1214

約数の個数: 32

約数和(自身を含む): 894426624

約数和(自身を除く): 354901462

約数列:

[1, 2, 11, 22, 157, 181, 314, 362, 863, 1726, 1727, 1991, 3454, 3982, 9493, 18986, 28417, 56834, 135491, 156203, 270982, 312406, 312587, 625174, 1490401, 1718233, 2980802, 3436466, 24523871, 49047742, 269762581, 539525162]

約数ペア:

[(1, 539525162), (2, 269762581), (11, 49047742), (22, 24523871), (157, 3436466), (181, 2980802), (314, 1718233), (362, 1490401), (863, 625174), (1726, 312587), (1727, 312406), (1991, 270982), (3454, 156203), (3982, 135491), (9493, 56834), (18986, 28417)]