26150897762

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{61}}^2\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:516

約数の個数: 72

約数和(自身を含む): 44394972804

約数和(自身を除く): 18244075042

約数列:

[1, 2, 11, 22, 61, 113, 121, 122, 226, 242, 257, 514, 671, 1243, 1342, 2486, 2827, 3721, 5654, 6893, 7381, 7442, 13673, 13786, 14762, 15677, 27346, 29041, 31097, 31354, 40931, 58082, 62194, 75823, 81862, 151646, 172447, 319451, 344894, 420473, 450241, 638902, 834053, 840946, 900482, 956297, 1668106, 1771501, 1896917, 1912594, 3513961, 3543002, 3793834, 4625203, 7027922, 9250406, 10519267, 19486511, 21038534, 38973022, 50877233, 101754466, 108061561, 115711937, 214351621, 216123122, 231423874, 428703242, 1188677171, 2377354342, 13075448881, 26150897762]

約数ペア:

[(1, 26150897762), (2, 13075448881), (11, 2377354342), (22, 1188677171), (61, 428703242), (113, 231423874), (121, 216123122), (122, 214351621), (226, 115711937), (242, 108061561), (257, 101754466), (514, 50877233), (671, 38973022), (1243, 21038534), (1342, 19486511), (2486, 10519267), (2827, 9250406), (3721, 7027922), (5654, 4625203), (6893, 3793834), (7381, 3543002), (7442, 3513961), (13673, 1912594), (13786, 1896917), (14762, 1771501), (15677, 1668106), (27346, 956297), (29041, 900482), (31097, 840946), (31354, 834053), (40931, 638902), (58082, 450241), (62194, 420473), (75823, 344894), (81862, 319451), (151646, 172447)]