56552570906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{814949}}^1$

素因数の和:815138

約数の個数: 32

約数和(自身を含む): 97344147600

約数和(自身を除く): 40791576694

約数列:

[1, 2, 13, 17, 26, 34, 157, 221, 314, 442, 2041, 2669, 4082, 5338, 34697, 69394, 814949, 1629898, 10594337, 13854133, 21188674, 27708266, 127946993, 180103729, 255893986, 360207458, 1663310909, 2175098881, 3326621818, 4350197762, 28276285453, 56552570906]

約数ペア:

[(1, 56552570906), (2, 28276285453), (13, 4350197762), (17, 3326621818), (26, 2175098881), (34, 1663310909), (157, 360207458), (221, 255893986), (314, 180103729), (442, 127946993), (2041, 27708266), (2669, 21188674), (4082, 13854133), (5338, 10594337), (34697, 1629898), (69394, 814949)]