52170846

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:198

約数の個数: 128

約数和(自身を含む): 139345920

約数和(自身を除く): 87175074

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 47, 57, 78, 91, 94, 107, 114, 133, 141, 182, 214, 247, 266, 273, 282, 321, 329, 399, 494, 546, 611, 642, 658, 741, 749, 798, 893, 987, 1222, 1391, 1482, 1498, 1729, 1786, 1833, 1974, 2033, 2247, 2679, 2782, 3458, 3666, 4066, 4173, 4277, 4494, 5029, 5187, 5358, 6099, 6251, 8346, 8554, 9737, 10058, 10374, 11609, 12198, 12502, 12831, 14231, 15087, 18753, 19474, 23218, 25662, 26429, 28462, 29211, 30174, 34827, 35203, 37506, 42693, 52858, 58422, 65377, 69654, 70406, 79287, 81263, 85386, 95551, 105609, 130754, 158574, 162526, 185003, 191102, 196131, 211218, 243789, 286653, 370006, 392262, 457639, 487578, 555009, 573306, 668857, 915278, 1110018, 1242163, 1337714, 1372917, 2006571, 2484326, 2745834, 3726489, 4013142, 7452978, 8695141, 17390282, 26085423, 52170846]

約数ペア:

[(1, 52170846), (2, 26085423), (3, 17390282), (6, 8695141), (7, 7452978), (13, 4013142), (14, 3726489), (19, 2745834), (21, 2484326), (26, 2006571), (38, 1372917), (39, 1337714), (42, 1242163), (47, 1110018), (57, 915278), (78, 668857), (91, 573306), (94, 555009), (107, 487578), (114, 457639), (133, 392262), (141, 370006), (182, 286653), (214, 243789), (247, 211218), (266, 196131), (273, 191102), (282, 185003), (321, 162526), (329, 158574), (399, 130754), (494, 105609), (546, 95551), (611, 85386), (642, 81263), (658, 79287), (741, 70406), (749, 69654), (798, 65377), (893, 58422), (987, 52858), (1222, 42693), (1391, 37506), (1482, 35203), (1498, 34827), (1729, 30174), (1786, 29211), (1833, 28462), (1974, 26429), (2033, 25662), (2247, 23218), (2679, 19474), (2782, 18753), (3458, 15087), (3666, 14231), (4066, 12831), (4173, 12502), (4277, 12198), (4494, 11609), (5029, 10374), (5187, 10058), (5358, 9737), (6099, 8554), (6251, 8346)]