54678016

素因数分解:

$2^9\times {\mathrm{269}}^1\times {\mathrm{397}}^1$

素因数の和:684

約数の個数: 40

約数和(自身を含む): 109931580

約数和(自身を除く): 55253564

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 269, 397, 512, 538, 794, 1076, 1588, 2152, 3176, 4304, 6352, 8608, 12704, 17216, 25408, 34432, 50816, 68864, 101632, 106793, 137728, 203264, 213586, 427172, 854344, 1708688, 3417376, 6834752, 13669504, 27339008, 54678016]

約数ペア:

[(1, 54678016), (2, 27339008), (4, 13669504), (8, 6834752), (16, 3417376), (32, 1708688), (64, 854344), (128, 427172), (256, 213586), (269, 203264), (397, 137728), (512, 106793), (538, 101632), (794, 68864), (1076, 50816), (1588, 34432), (2152, 25408), (3176, 17216), (4304, 12704), (6352, 8608)]