49742

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:56

約数の個数: 32

約数和(自身を含む): 103680

約数和(自身を除く): 53938

約数列:

[1, 2, 7, 11, 14, 17, 19, 22, 34, 38, 77, 119, 133, 154, 187, 209, 238, 266, 323, 374, 418, 646, 1309, 1463, 2261, 2618, 2926, 3553, 4522, 7106, 24871, 49742]

約数ペア:

[(1, 49742), (2, 24871), (7, 7106), (11, 4522), (14, 3553), (17, 2926), (19, 2618), (22, 2261), (34, 1463), (38, 1309), (77, 646), (119, 418), (133, 374), (154, 323), (187, 266), (209, 238)]