52881084

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1217}}^1$

素因数の和:1315

約数の個数: 72

約数和(自身を含む): 143646048

約数和(自身を除く): 90764964

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 71, 102, 142, 153, 204, 213, 284, 306, 426, 612, 639, 852, 1207, 1217, 1278, 2414, 2434, 2556, 3621, 3651, 4828, 4868, 7242, 7302, 10863, 10953, 14484, 14604, 20689, 21726, 21906, 41378, 43452, 43812, 62067, 82756, 86407, 124134, 172814, 186201, 248268, 259221, 345628, 372402, 518442, 744804, 777663, 1036884, 1468919, 1555326, 2937838, 3110652, 4406757, 5875676, 8813514, 13220271, 17627028, 26440542, 52881084]

約数ペア:

[(1, 52881084), (2, 26440542), (3, 17627028), (4, 13220271), (6, 8813514), (9, 5875676), (12, 4406757), (17, 3110652), (18, 2937838), (34, 1555326), (36, 1468919), (51, 1036884), (68, 777663), (71, 744804), (102, 518442), (142, 372402), (153, 345628), (204, 259221), (213, 248268), (284, 186201), (306, 172814), (426, 124134), (612, 86407), (639, 82756), (852, 62067), (1207, 43812), (1217, 43452), (1278, 41378), (2414, 21906), (2434, 21726), (2556, 20689), (3621, 14604), (3651, 14484), (4828, 10953), (4868, 10863), (7242, 7302)]