55192772

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{445103}}^1$

素因数の和:445138

約数の個数: 12

約数和(自身を含む): 99703296

約数和(自身を除く): 44510524

約数列:

[1, 2, 4, 31, 62, 124, 445103, 890206, 1780412, 13798193, 27596386, 55192772]

約数ペア:

[(1, 55192772), (2, 27596386), (4, 13798193), (31, 1780412), (62, 890206), (124, 445103)]