53440271

素因数分解:

${\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:406

約数の個数: 16

約数和(自身を含む): 56453760

約数和(自身を除く): 3013489

約数列:

[1, 43, 53, 131, 179, 2279, 5633, 6943, 7697, 9487, 23449, 298549, 407941, 1008307, 1242797, 53440271]

約数ペア:

[(1, 53440271), (43, 1242797), (53, 1008307), (131, 407941), (179, 298549), (2279, 23449), (5633, 9487), (6943, 7697)]