57303176

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:558

約数の個数: 64

約数和(自身を含む): 128304000

約数和(自身を除く): 71000824

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 53, 56, 86, 106, 172, 212, 301, 344, 371, 424, 449, 602, 742, 898, 1204, 1484, 1796, 2279, 2408, 2968, 3143, 3592, 4558, 6286, 9116, 12572, 15953, 18232, 19307, 23797, 25144, 31906, 38614, 47594, 63812, 77228, 95188, 127624, 135149, 154456, 166579, 190376, 270298, 333158, 540596, 666316, 1023271, 1081192, 1332632, 2046542, 4093084, 7162897, 8186168, 14325794, 28651588, 57303176]

約数ペア:

[(1, 57303176), (2, 28651588), (4, 14325794), (7, 8186168), (8, 7162897), (14, 4093084), (28, 2046542), (43, 1332632), (53, 1081192), (56, 1023271), (86, 666316), (106, 540596), (172, 333158), (212, 270298), (301, 190376), (344, 166579), (371, 154456), (424, 135149), (449, 127624), (602, 95188), (742, 77228), (898, 63812), (1204, 47594), (1484, 38614), (1796, 31906), (2279, 25144), (2408, 23797), (2968, 19307), (3143, 18232), (3592, 15953), (4558, 12572), (6286, 9116)]