51232314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{19997}}^1$

素因数の和:20070

約数の個数: 32

約数和(自身を含む): 119028096

約数和(自身を除く): 67795782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 19997, 39994, 59991, 119982, 139979, 279958, 419937, 839874, 1219817, 2439634, 3659451, 7318902, 8538719, 17077438, 25616157, 51232314]

約数ペア:

[(1, 51232314), (2, 25616157), (3, 17077438), (6, 8538719), (7, 7318902), (14, 3659451), (21, 2439634), (42, 1219817), (61, 839874), (122, 419937), (183, 279958), (366, 139979), (427, 119982), (854, 59991), (1281, 39994), (2562, 19997)]