55421236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{1069}}^1$

素因数の和:2083

約数の個数: 24

約数和(自身を含む): 104650280

約数和(自身を除く): 49229044

約数列:

[1, 2, 4, 13, 26, 52, 997, 1069, 1994, 2138, 3988, 4276, 12961, 13897, 25922, 27794, 51844, 55588, 1065793, 2131586, 4263172, 13855309, 27710618, 55421236]

約数ペア:

[(1, 55421236), (2, 27710618), (4, 13855309), (13, 4263172), (26, 2131586), (52, 1065793), (997, 55588), (1069, 51844), (1994, 27794), (2138, 25922), (3988, 13897), (4276, 12961)]