56175476

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4591}}^1$

素因数の和:4644

約数の個数: 48

約数和(自身を含む): 123432960

約数和(自身を除く): 67257484

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 266, 322, 437, 532, 644, 874, 1748, 3059, 4591, 6118, 9182, 12236, 18364, 32137, 64274, 87229, 105593, 128548, 174458, 211186, 348916, 422372, 610603, 739151, 1221206, 1478302, 2006267, 2442412, 2956604, 4012534, 8025068, 14043869, 28087738, 56175476]

約数ペア:

[(1, 56175476), (2, 28087738), (4, 14043869), (7, 8025068), (14, 4012534), (19, 2956604), (23, 2442412), (28, 2006267), (38, 1478302), (46, 1221206), (76, 739151), (92, 610603), (133, 422372), (161, 348916), (266, 211186), (322, 174458), (437, 128548), (532, 105593), (644, 87229), (874, 64274), (1748, 32137), (3059, 18364), (4591, 12236), (6118, 9182)]