51395062

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:304

約数の個数: 32

約数和(自身を含む): 81807264

約数和(自身を除く): 30412202

約数列:

[1, 2, 43, 61, 86, 97, 101, 122, 194, 202, 2623, 4171, 4343, 5246, 5917, 6161, 8342, 8686, 9797, 11834, 12322, 19594, 254431, 264923, 421271, 508862, 529846, 597617, 842542, 1195234, 25697531, 51395062]

約数ペア:

[(1, 51395062), (2, 25697531), (43, 1195234), (61, 842542), (86, 597617), (97, 529846), (101, 508862), (122, 421271), (194, 264923), (202, 254431), (2623, 19594), (4171, 12322), (4343, 11834), (5246, 9797), (5917, 8686), (6161, 8342)]