25314056

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1087}}^1$

素因数の和:1205

約数の個数: 32

約数和(自身を含む): 49351680

約数和(自身を除く): 24037624

約数列:

[1, 2, 4, 8, 41, 71, 82, 142, 164, 284, 328, 568, 1087, 2174, 2911, 4348, 5822, 8696, 11644, 23288, 44567, 77177, 89134, 154354, 178268, 308708, 356536, 617416, 3164257, 6328514, 12657028, 25314056]

約数ペア:

[(1, 25314056), (2, 12657028), (4, 6328514), (8, 3164257), (41, 617416), (71, 356536), (82, 308708), (142, 178268), (164, 154354), (284, 89134), (328, 77177), (568, 44567), (1087, 23288), (2174, 11644), (2911, 8696), (4348, 5822)]