51139682

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{19211}}^1$

素因数の和:19246

約数の個数: 16

約数和(自身を含む): 84379104

約数和(自身を除く): 33239422

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 19211, 38422, 211321, 422642, 2324531, 4649062, 25569841, 51139682]

約数ペア:

[(1, 51139682), (2, 25569841), (11, 4649062), (22, 2324531), (121, 422642), (242, 211321), (1331, 38422), (2662, 19211)]