51399683946

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{684289}}^1$

素因数の和:684420

約数の個数: 64

約数和(自身を含む): 124157577600

約数和(自身を除く): 72757893654

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 107, 117, 214, 234, 321, 351, 642, 702, 963, 1391, 1926, 2782, 2889, 4173, 5778, 8346, 12519, 25038, 37557, 75114, 684289, 1368578, 2052867, 4105734, 6158601, 8895757, 12317202, 17791514, 18475803, 26687271, 36951606, 53374542, 73218923, 80061813, 146437846, 160123626, 219656769, 240185439, 439313538, 480370878, 658970307, 951845999, 1317940614, 1903691998, 1976910921, 2855537997, 3953821842, 5711075994, 8566613991, 17133227982, 25699841973, 51399683946]

約数ペア:

[(1, 51399683946), (2, 25699841973), (3, 17133227982), (6, 8566613991), (9, 5711075994), (13, 3953821842), (18, 2855537997), (26, 1976910921), (27, 1903691998), (39, 1317940614), (54, 951845999), (78, 658970307), (107, 480370878), (117, 439313538), (214, 240185439), (234, 219656769), (321, 160123626), (351, 146437846), (642, 80061813), (702, 73218923), (963, 53374542), (1391, 36951606), (1926, 26687271), (2782, 18475803), (2889, 17791514), (4173, 12317202), (5778, 8895757), (8346, 6158601), (12519, 4105734), (25038, 2052867), (37557, 1368578), (75114, 684289)]