52537394

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15193}}^1$

素因数の和:15234

約数の個数: 32

約数和(自身を含む): 102103680

約数和(自身を除く): 49566286

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 15193, 30386, 106351, 197509, 212702, 288667, 395018, 577334, 1382563, 2020669, 2765126, 3752671, 4041338, 7505342, 26268697, 52537394]

約数ペア:

[(1, 52537394), (2, 26268697), (7, 7505342), (13, 4041338), (14, 3752671), (19, 2765126), (26, 2020669), (38, 1382563), (91, 577334), (133, 395018), (182, 288667), (247, 212702), (266, 197509), (494, 106351), (1729, 30386), (3458, 15193)]