51729731

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{257}}^1$

素因数の和:482

約数の個数: 16

約数和(自身を含む): 55216128

約数和(自身を除く): 3486397

約数列:

[1, 31, 43, 151, 257, 1333, 4681, 6493, 7967, 11051, 38807, 201283, 342581, 1203017, 1668701, 51729731]

約数ペア:

[(1, 51729731), (31, 1668701), (43, 1203017), (151, 342581), (257, 201283), (1333, 38807), (4681, 11051), (6493, 7967)]