56685568

素因数分解:

$2^{10}\times {\mathrm{197}}^1\times {\mathrm{281}}^1$

素因数の和:498

約数の個数: 44

約数和(自身を含む): 114296292

約数和(自身を除く): 57610724

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 197, 256, 281, 394, 512, 562, 788, 1024, 1124, 1576, 2248, 3152, 4496, 6304, 8992, 12608, 17984, 25216, 35968, 50432, 55357, 71936, 100864, 110714, 143872, 201728, 221428, 287744, 442856, 885712, 1771424, 3542848, 7085696, 14171392, 28342784, 56685568]

約数ペア:

[(1, 56685568), (2, 28342784), (4, 14171392), (8, 7085696), (16, 3542848), (32, 1771424), (64, 885712), (128, 442856), (197, 287744), (256, 221428), (281, 201728), (394, 143872), (512, 110714), (562, 100864), (788, 71936), (1024, 55357), (1124, 50432), (1576, 35968), (2248, 25216), (3152, 17984), (4496, 12608), (6304, 8992)]