55990534

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1\times {\mathrm{1123}}^1$

素因数の和:1479

約数の個数: 16

約数和(自身を含む): 85257648

約数和(自身を除く): 29267114

約数列:

[1, 2, 97, 194, 257, 514, 1123, 2246, 24929, 49858, 108931, 217862, 288611, 577222, 27995267, 55990534]

約数ペア:

[(1, 55990534), (2, 27995267), (97, 577222), (194, 288611), (257, 217862), (514, 108931), (1123, 49858), (2246, 24929)]