49999877233

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{298021}}^1$

素因数の和:298248

約数の個数: 16

約数和(自身を含む): 54073111680

約数和(自身を除く): 4073234447

約数列:

[1, 17, 71, 139, 1207, 2363, 9869, 167773, 298021, 5066357, 21159491, 41424919, 359711347, 704223623, 2941169249, 49999877233]

約数ペア:

[(1, 49999877233), (17, 2941169249), (71, 704223623), (139, 359711347), (1207, 41424919), (2363, 21159491), (9869, 5066357), (167773, 298021)]