51290624

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1301}}^1$

素因数の和:1337

約数の個数: 80

約数和(自身を含む): 127866816

約数和(自身を除く): 76576192

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 512, 616, 704, 896, 1232, 1301, 1408, 1792, 2464, 2602, 2816, 3584, 4928, 5204, 5632, 9107, 9856, 10408, 14311, 18214, 19712, 20816, 28622, 36428, 39424, 41632, 57244, 72856, 83264, 100177, 114488, 145712, 166528, 200354, 228976, 291424, 333056, 400708, 457952, 582848, 666112, 801416, 915904, 1165696, 1602832, 1831808, 2331392, 3205664, 3663616, 4662784, 6411328, 7327232, 12822656, 25645312, 51290624]

約数ペア:

[(1, 51290624), (2, 25645312), (4, 12822656), (7, 7327232), (8, 6411328), (11, 4662784), (14, 3663616), (16, 3205664), (22, 2331392), (28, 1831808), (32, 1602832), (44, 1165696), (56, 915904), (64, 801416), (77, 666112), (88, 582848), (112, 457952), (128, 400708), (154, 333056), (176, 291424), (224, 228976), (256, 200354), (308, 166528), (352, 145712), (448, 114488), (512, 100177), (616, 83264), (704, 72856), (896, 57244), (1232, 41632), (1301, 39424), (1408, 36428), (1792, 28622), (2464, 20816), (2602, 19712), (2816, 18214), (3584, 14311), (4928, 10408), (5204, 9856), (5632, 9107)]