51432977519

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{36683}}^1$

素因数の和:36971

約数の個数: 32

約数和(自身を含む): 65080350720

約数和(自身を除く): 13647373201

約数列:

[1, 7, 11, 77, 131, 139, 917, 973, 1441, 1529, 10087, 10703, 18209, 36683, 127463, 200299, 256781, 403513, 1402093, 2824591, 4805473, 5098937, 33638311, 35692559, 52860203, 56088307, 370021421, 392618149, 667960747, 4675725229, 7347568217, 51432977519]

約数ペア:

[(1, 51432977519), (7, 7347568217), (11, 4675725229), (77, 667960747), (131, 392618149), (139, 370021421), (917, 56088307), (973, 52860203), (1441, 35692559), (1529, 33638311), (10087, 5098937), (10703, 4805473), (18209, 2824591), (36683, 1402093), (127463, 403513), (200299, 256781)]