25125551

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{607}}^1$

素因数の和:742

約数の個数: 16

約数和(自身を含む): 28366848

約数和(自身を除く): 3241297

約数列:

[1, 11, 53, 71, 583, 607, 781, 3763, 6677, 32171, 41393, 43097, 353881, 474067, 2284141, 25125551]

約数ペア:

[(1, 25125551), (11, 2284141), (53, 474067), (71, 353881), (583, 43097), (607, 41393), (781, 32171), (3763, 6677)]