55719086

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{1373}}^1$

素因数の和:1675

約数の個数: 16

約数和(自身を含む): 84880224

約数和(自身を除く): 29161138

約数列:

[1, 2, 103, 197, 206, 394, 1373, 2746, 20291, 40582, 141419, 270481, 282838, 540962, 27859543, 55719086]

約数ペア:

[(1, 55719086), (2, 27859543), (103, 540962), (197, 282838), (206, 270481), (394, 141419), (1373, 40582), (2746, 20291)]