55367767

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1033}}^1$

素因数の和:1103

約数の個数: 32

約数和(自身を含む): 74117120

約数和(自身を除く): 18749353

約数列:

[1, 7, 13, 19, 31, 91, 133, 217, 247, 403, 589, 1033, 1729, 2821, 4123, 7231, 7657, 13429, 19627, 32023, 53599, 94003, 137389, 224161, 255151, 416299, 608437, 1786057, 2914093, 4259059, 7909681, 55367767]

約数ペア:

[(1, 55367767), (7, 7909681), (13, 4259059), (19, 2914093), (31, 1786057), (91, 608437), (133, 416299), (217, 255151), (247, 224161), (403, 137389), (589, 94003), (1033, 53599), (1729, 32023), (2821, 19627), (4123, 13429), (7231, 7657)]