52109148

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1$

素因数の和:452

約数の個数: 144

約数和(自身を含む): 161681184

約数和(自身を除く): 109572036

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 49, 51, 52, 68, 78, 84, 91, 98, 102, 119, 147, 156, 182, 196, 204, 221, 238, 273, 294, 357, 364, 401, 442, 476, 546, 588, 637, 663, 714, 802, 833, 884, 1092, 1203, 1274, 1326, 1428, 1547, 1604, 1666, 1911, 2406, 2499, 2548, 2652, 2807, 3094, 3332, 3822, 4641, 4812, 4998, 5213, 5614, 6188, 6817, 7644, 8421, 9282, 9996, 10426, 10829, 11228, 13634, 15639, 16842, 18564, 19649, 20451, 20852, 21658, 27268, 31278, 32487, 33684, 36491, 39298, 40902, 43316, 47719, 58947, 62556, 64974, 72982, 78596, 81804, 88621, 95438, 109473, 117894, 129948, 143157, 145964, 177242, 190876, 218946, 235788, 255437, 265863, 286314, 334033, 354484, 437892, 510874, 531726, 572628, 620347, 668066, 766311, 1002099, 1021748, 1063452, 1240694, 1336132, 1532622, 1861041, 2004198, 2481388, 3065244, 3722082, 4008396, 4342429, 7444164, 8684858, 13027287, 17369716, 26054574, 52109148]

約数ペア:

[(1, 52109148), (2, 26054574), (3, 17369716), (4, 13027287), (6, 8684858), (7, 7444164), (12, 4342429), (13, 4008396), (14, 3722082), (17, 3065244), (21, 2481388), (26, 2004198), (28, 1861041), (34, 1532622), (39, 1336132), (42, 1240694), (49, 1063452), (51, 1021748), (52, 1002099), (68, 766311), (78, 668066), (84, 620347), (91, 572628), (98, 531726), (102, 510874), (119, 437892), (147, 354484), (156, 334033), (182, 286314), (196, 265863), (204, 255437), (221, 235788), (238, 218946), (273, 190876), (294, 177242), (357, 145964), (364, 143157), (401, 129948), (442, 117894), (476, 109473), (546, 95438), (588, 88621), (637, 81804), (663, 78596), (714, 72982), (802, 64974), (833, 62556), (884, 58947), (1092, 47719), (1203, 43316), (1274, 40902), (1326, 39298), (1428, 36491), (1547, 33684), (1604, 32487), (1666, 31278), (1911, 27268), (2406, 21658), (2499, 20852), (2548, 20451), (2652, 19649), (2807, 18564), (3094, 16842), (3332, 15639), (3822, 13634), (4641, 11228), (4812, 10829), (4998, 10426), (5213, 9996), (5614, 9282), (6188, 8421), (6817, 7644)]