266596295

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{2683}}^1$

素因数の和:2879

約数の個数: 32

約数和(自身を含む): 389587968

約数和(自身を除く): 122991673

約数列:

[1, 5, 7, 17, 35, 85, 119, 167, 595, 835, 1169, 2683, 2839, 5845, 13415, 14195, 18781, 19873, 45611, 93905, 99365, 228055, 319277, 448061, 1596385, 2240305, 3136427, 7617037, 15682135, 38085185, 53319259, 266596295]

約数ペア:

[(1, 266596295), (5, 53319259), (7, 38085185), (17, 15682135), (35, 7617037), (85, 3136427), (119, 2240305), (167, 1596385), (595, 448061), (835, 319277), (1169, 228055), (2683, 99365), (2839, 93905), (5845, 45611), (13415, 19873), (14195, 18781)]