54919972

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{442903}}^1$

素因数の和:442938

約数の個数: 12

約数和(自身を含む): 99210496

約数和(自身を除く): 44290524

約数列:

[1, 2, 4, 31, 62, 124, 442903, 885806, 1771612, 13729993, 27459986, 54919972]

約数ペア:

[(1, 54919972), (2, 27459986), (4, 13729993), (31, 1771612), (62, 885806), (124, 442903)]