55198401

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{911}}^1\times {\mathrm{1063}}^1$

素因数の和:1996

約数の個数: 16

約数和(自身を含む): 77629440

約数和(自身を除く): 22431039

約数列:

[1, 3, 19, 57, 911, 1063, 2733, 3189, 17309, 20197, 51927, 60591, 968393, 2905179, 18399467, 55198401]

約数ペア:

[(1, 55198401), (3, 18399467), (19, 2905179), (57, 968393), (911, 60591), (1063, 51927), (2733, 20197), (3189, 17309)]