56557671424

素因数分解:

$2^{10}\times {\mathrm{83}}^1\times {\mathrm{665447}}^1$

素因数の和:665550

約数の個数: 44

約数和(自身を含む): 114422452704

約数和(自身を除く): 57864781280

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 512, 664, 1024, 1328, 2656, 5312, 10624, 21248, 42496, 84992, 665447, 1330894, 2661788, 5323576, 10647152, 21294304, 42588608, 55232101, 85177216, 110464202, 170354432, 220928404, 340708864, 441856808, 681417728, 883713616, 1767427232, 3534854464, 7069708928, 14139417856, 28278835712, 56557671424]

約数ペア:

[(1, 56557671424), (2, 28278835712), (4, 14139417856), (8, 7069708928), (16, 3534854464), (32, 1767427232), (64, 883713616), (83, 681417728), (128, 441856808), (166, 340708864), (256, 220928404), (332, 170354432), (512, 110464202), (664, 85177216), (1024, 55232101), (1328, 42588608), (2656, 21294304), (5312, 10647152), (10624, 5323576), (21248, 2661788), (42496, 1330894), (84992, 665447)]