54157862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{66533}}^1$

素因数の和:66583

約数の個数: 16

約数和(自身を含む): 91018512

約数和(自身を除く): 36860650

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 66533, 133066, 731863, 1463726, 2461721, 4923442, 27078931, 54157862]

約数ペア:

[(1, 54157862), (2, 27078931), (11, 4923442), (22, 2461721), (37, 1463726), (74, 731863), (407, 133066), (814, 66533)]