54265001

素因数分解:

$7^4\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:358

約数の個数: 20

約数和(自身を含む): 64232532

約数和(自身を除く): 9967531

約数列:

[1, 7, 49, 97, 233, 343, 679, 1631, 2401, 4753, 11417, 22601, 33271, 79919, 158207, 232897, 559433, 1107449, 7752143, 54265001]

約数ペア:

[(1, 54265001), (7, 7752143), (49, 1107449), (97, 559433), (233, 232897), (343, 158207), (679, 79919), (1631, 33271), (2401, 22601), (4753, 11417)]