55020512

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{19319}}^1$

素因数の和:19418

約数の個数: 24

約数和(自身を含む): 109544400

約数和(自身を除く): 54523888

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 19319, 38638, 77276, 154552, 309104, 618208, 1719391, 3438782, 6877564, 13755128, 27510256, 55020512]

約数ペア:

[(1, 55020512), (2, 27510256), (4, 13755128), (8, 6877564), (16, 3438782), (32, 1719391), (89, 618208), (178, 309104), (356, 154552), (712, 77276), (1424, 38638), (2848, 19319)]