54376528

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{25943}}^1$

素因数の和:26082

約数の個数: 20

約数和(自身を含む): 106162848

約数和(自身を除く): 51786320

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 25943, 51886, 103772, 207544, 415088, 3398533, 6797066, 13594132, 27188264, 54376528]

約数ペア:

[(1, 54376528), (2, 27188264), (4, 13594132), (8, 6797066), (16, 3398533), (131, 415088), (262, 207544), (524, 103772), (1048, 51886), (2096, 25943)]