51384634

素因数分解:

$2^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{8887}}^1$

素因数の和:8962

約数の個数: 24

約数和(自身を含む): 91190880

約数和(自身を除く): 39806246

約数列:

[1, 2, 7, 14, 49, 59, 98, 118, 413, 826, 2891, 5782, 8887, 17774, 62209, 124418, 435463, 524333, 870926, 1048666, 3670331, 7340662, 25692317, 51384634]

約数ペア:

[(1, 51384634), (2, 25692317), (7, 7340662), (14, 3670331), (49, 1048666), (59, 870926), (98, 524333), (118, 435463), (413, 124418), (826, 62209), (2891, 17774), (5782, 8887)]