51516108

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{821}}^1$

素因数の和:924

約数の個数: 96

約数和(自身を含む): 154667520

約数和(自身を除く): 103151412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 83, 84, 108, 126, 166, 189, 249, 252, 332, 378, 498, 581, 747, 756, 821, 996, 1162, 1494, 1642, 1743, 2241, 2324, 2463, 2988, 3284, 3486, 4482, 4926, 5229, 5747, 6972, 7389, 8964, 9852, 10458, 11494, 14778, 15687, 17241, 20916, 22167, 22988, 29556, 31374, 34482, 44334, 51723, 62748, 68143, 68964, 88668, 103446, 136286, 155169, 204429, 206892, 272572, 310338, 408858, 477001, 613287, 620676, 817716, 954002, 1226574, 1431003, 1839861, 1908004, 2453148, 2862006, 3679722, 4293009, 5724012, 7359444, 8586018, 12879027, 17172036, 25758054, 51516108]

約数ペア:

[(1, 51516108), (2, 25758054), (3, 17172036), (4, 12879027), (6, 8586018), (7, 7359444), (9, 5724012), (12, 4293009), (14, 3679722), (18, 2862006), (21, 2453148), (27, 1908004), (28, 1839861), (36, 1431003), (42, 1226574), (54, 954002), (63, 817716), (83, 620676), (84, 613287), (108, 477001), (126, 408858), (166, 310338), (189, 272572), (249, 206892), (252, 204429), (332, 155169), (378, 136286), (498, 103446), (581, 88668), (747, 68964), (756, 68143), (821, 62748), (996, 51723), (1162, 44334), (1494, 34482), (1642, 31374), (1743, 29556), (2241, 22988), (2324, 22167), (2463, 20916), (2988, 17241), (3284, 15687), (3486, 14778), (4482, 11494), (4926, 10458), (5229, 9852), (5747, 8964), (6972, 7389)]