51025298

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 82790400

約数和(自身を除く): 31765102

約数列:

[1, 2, 19, 38, 97, 109, 127, 194, 218, 254, 1843, 2071, 2413, 3686, 4142, 4826, 10573, 12319, 13843, 21146, 24638, 27686, 200887, 234061, 263017, 401774, 468122, 526034, 1342771, 2685542, 25512649, 51025298]

約数ペア:

[(1, 51025298), (2, 25512649), (19, 2685542), (38, 1342771), (97, 526034), (109, 468122), (127, 401774), (194, 263017), (218, 234061), (254, 200887), (1843, 27686), (2071, 24638), (2413, 21146), (3686, 13843), (4142, 12319), (4826, 10573)]