51127748

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{30949}}^1$

素因数の和:31019

約数の個数: 24

約数和(自身を含む): 103992000

約数和(自身を除く): 52864252

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 30949, 61898, 123796, 216643, 433286, 866572, 1825991, 3651982, 7303964, 12781937, 25563874, 51127748]

約数ペア:

[(1, 51127748), (2, 25563874), (4, 12781937), (7, 7303964), (14, 3651982), (28, 1825991), (59, 866572), (118, 433286), (236, 216643), (413, 123796), (826, 61898), (1652, 30949)]