51195067

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^2\times {\mathrm{191}}^1$

素因数の和:327

約数の個数: 24

約数和(自身を含む): 65267712

約数和(自身を除く): 14072645

約数列:

[1, 7, 11, 59, 77, 191, 413, 649, 1337, 2101, 3481, 4543, 11269, 14707, 24367, 38291, 78883, 123959, 268037, 664871, 867713, 4654097, 7313581, 51195067]

約数ペア:

[(1, 51195067), (7, 7313581), (11, 4654097), (59, 867713), (77, 664871), (191, 268037), (413, 123959), (649, 78883), (1337, 38291), (2101, 24367), (3481, 14707), (4543, 11269)]