51070767

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{277}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 77074944

約数和(自身を除く): 26004177

約数列:

[1, 3, 11, 33, 37, 111, 151, 277, 407, 453, 831, 1221, 1661, 3047, 4983, 5587, 9141, 10249, 16761, 30747, 41827, 61457, 112739, 125481, 184371, 338217, 460097, 1380291, 1547599, 4642797, 17023589, 51070767]

約数ペア:

[(1, 51070767), (3, 17023589), (11, 4642797), (33, 1547599), (37, 1380291), (111, 460097), (151, 338217), (277, 184371), (407, 125481), (453, 112739), (831, 61457), (1221, 41827), (1661, 30747), (3047, 16761), (4983, 10249), (5587, 9141)]