51053016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{743}}^1$

素因数の和:1168

約数の個数: 64

約数和(自身を含む): 146419200

約数和(自身を除く): 95366184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 409, 743, 818, 1227, 1486, 1636, 2229, 2454, 2863, 2972, 3272, 4458, 4908, 5201, 5726, 5944, 8589, 8916, 9816, 10402, 11452, 15603, 17178, 17832, 20804, 22904, 31206, 34356, 41608, 62412, 68712, 124824, 303887, 607774, 911661, 1215548, 1823322, 2127209, 2431096, 3646644, 4254418, 6381627, 7293288, 8508836, 12763254, 17017672, 25526508, 51053016]

約数ペア:

[(1, 51053016), (2, 25526508), (3, 17017672), (4, 12763254), (6, 8508836), (7, 7293288), (8, 6381627), (12, 4254418), (14, 3646644), (21, 2431096), (24, 2127209), (28, 1823322), (42, 1215548), (56, 911661), (84, 607774), (168, 303887), (409, 124824), (743, 68712), (818, 62412), (1227, 41608), (1486, 34356), (1636, 31206), (2229, 22904), (2454, 20804), (2863, 17832), (2972, 17178), (3272, 15603), (4458, 11452), (4908, 10402), (5201, 9816), (5726, 8916), (5944, 8589)]