53770514

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{72467}}^1$

素因数の和:72529

約数の個数: 16

約数和(自身を含む): 93918528

約数和(自身を除く): 40148014

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 72467, 144934, 507269, 1014538, 3840751, 7681502, 26885257, 53770514]

約数ペア:

[(1, 53770514), (2, 26885257), (7, 7681502), (14, 3840751), (53, 1014538), (106, 507269), (371, 144934), (742, 72467)]