26128005

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{37061}}^1$

素因数の和:37116

約数の個数: 16

約数和(自身を含む): 42695424

約数和(自身を除く): 16567419

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 37061, 111183, 185305, 555915, 1741867, 5225601, 8709335, 26128005]

約数ペア:

[(1, 26128005), (3, 8709335), (5, 5225601), (15, 1741867), (47, 555915), (141, 185305), (235, 111183), (705, 37061)]