57284528

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2357}}^1$

素因数の和:2410

約数の個数: 60

約数和(自身を含む): 133330752

約数和(自身を除く): 76046224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 248, 392, 434, 496, 784, 868, 1519, 1736, 2357, 3038, 3472, 4714, 6076, 9428, 12152, 16499, 18856, 24304, 32998, 37712, 65996, 73067, 115493, 131992, 146134, 230986, 263984, 292268, 461972, 511469, 584536, 923944, 1022938, 1169072, 1847888, 2045876, 3580283, 4091752, 7160566, 8183504, 14321132, 28642264, 57284528]

約数ペア:

[(1, 57284528), (2, 28642264), (4, 14321132), (7, 8183504), (8, 7160566), (14, 4091752), (16, 3580283), (28, 2045876), (31, 1847888), (49, 1169072), (56, 1022938), (62, 923944), (98, 584536), (112, 511469), (124, 461972), (196, 292268), (217, 263984), (248, 230986), (392, 146134), (434, 131992), (496, 115493), (784, 73067), (868, 65996), (1519, 37712), (1736, 32998), (2357, 24304), (3038, 18856), (3472, 16499), (4714, 12152), (6076, 9428)]