53781706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{19249}}^1$

素因数の和:19389

約数の個数: 16

約数和(自身を含む): 88704000

約数和(自身を除く): 34922294

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2794, 19249, 38498, 211739, 423478, 2444623, 4889246, 26890853, 53781706]

約数ペア:

[(1, 53781706), (2, 26890853), (11, 4889246), (22, 2444623), (127, 423478), (254, 211739), (1397, 38498), (2794, 19249)]