52490258

素因数分解:

$2^1\times {\mathrm{47}}^2\times {\mathrm{109}}^2$

素因数の和:314

約数の個数: 18

約数和(自身を含む): 81191061

約数和(自身を除く): 28700803

約数列:

[1, 2, 47, 94, 109, 218, 2209, 4418, 5123, 10246, 11881, 23762, 240781, 481562, 558407, 1116814, 26245129, 52490258]

約数ペア:

[(1, 52490258), (2, 26245129), (47, 1116814), (94, 558407), (109, 481562), (218, 240781), (2209, 23762), (4418, 11881), (5123, 10246)]