53864181

素因数分解:

$3^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{1823}}^1$

素因数の和:1910

約数の個数: 36

約数和(自身を含む): 91907712

約数和(自身を除く): 38043531

約数列:

[1, 3, 7, 9, 21, 49, 63, 67, 147, 201, 441, 469, 603, 1407, 1823, 3283, 4221, 5469, 9849, 12761, 16407, 29547, 38283, 89327, 114849, 122141, 267981, 366423, 803943, 854987, 1099269, 2564961, 5984909, 7694883, 17954727, 53864181]

約数ペア:

[(1, 53864181), (3, 17954727), (7, 7694883), (9, 5984909), (21, 2564961), (49, 1099269), (63, 854987), (67, 803943), (147, 366423), (201, 267981), (441, 122141), (469, 114849), (603, 89327), (1407, 38283), (1823, 29547), (3283, 16407), (4221, 12761), (5469, 9849)]