51996816

素因数分解:

$2^4\times 3^4\times {\mathrm{53}}^1\times {\mathrm{757}}^1$

素因数の和:830

約数の個数: 100

約数和(自身を含む): 153535932

約数和(自身を除く): 101539116

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 81, 106, 108, 144, 159, 162, 212, 216, 318, 324, 424, 432, 477, 636, 648, 757, 848, 954, 1272, 1296, 1431, 1514, 1908, 2271, 2544, 2862, 3028, 3816, 4293, 4542, 5724, 6056, 6813, 7632, 8586, 9084, 11448, 12112, 13626, 17172, 18168, 20439, 22896, 27252, 34344, 36336, 40121, 40878, 54504, 61317, 68688, 80242, 81756, 109008, 120363, 122634, 160484, 163512, 240726, 245268, 320968, 327024, 361089, 481452, 490536, 641936, 722178, 962904, 981072, 1083267, 1444356, 1925808, 2166534, 2888712, 3249801, 4333068, 5777424, 6499602, 8666136, 12999204, 17332272, 25998408, 51996816]

約数ペア:

[(1, 51996816), (2, 25998408), (3, 17332272), (4, 12999204), (6, 8666136), (8, 6499602), (9, 5777424), (12, 4333068), (16, 3249801), (18, 2888712), (24, 2166534), (27, 1925808), (36, 1444356), (48, 1083267), (53, 981072), (54, 962904), (72, 722178), (81, 641936), (106, 490536), (108, 481452), (144, 361089), (159, 327024), (162, 320968), (212, 245268), (216, 240726), (318, 163512), (324, 160484), (424, 122634), (432, 120363), (477, 109008), (636, 81756), (648, 80242), (757, 68688), (848, 61317), (954, 54504), (1272, 40878), (1296, 40121), (1431, 36336), (1514, 34344), (1908, 27252), (2271, 22896), (2544, 20439), (2862, 18168), (3028, 17172), (3816, 13626), (4293, 12112), (4542, 11448), (5724, 9084), (6056, 8586), (6813, 7632)]