52492839

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131561}}^1$

素因数の和:131590

約数の個数: 16

約数和(自身を含む): 84199680

約数和(自身を除く): 31706841

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 131561, 394683, 920927, 2499659, 2762781, 7498977, 17497613, 52492839]

約数ペア:

[(1, 52492839), (3, 17497613), (7, 7498977), (19, 2762781), (21, 2499659), (57, 920927), (133, 394683), (399, 131561)]