25366026

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{239}}^1$

素因数の和:296

約数の個数: 72

約数和(自身を含む): 62544960

約数和(自身を除く): 37178934

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 239, 266, 294, 361, 399, 478, 717, 722, 798, 931, 1083, 1434, 1673, 1862, 2166, 2527, 2793, 3346, 4541, 5019, 5054, 5586, 7581, 9082, 10038, 11711, 13623, 15162, 17689, 23422, 27246, 31787, 35133, 35378, 53067, 63574, 70266, 86279, 95361, 106134, 172558, 190722, 222509, 258837, 445018, 517674, 603953, 667527, 1207906, 1335054, 1811859, 3623718, 4227671, 8455342, 12683013, 25366026]

約数ペア:

[(1, 25366026), (2, 12683013), (3, 8455342), (6, 4227671), (7, 3623718), (14, 1811859), (19, 1335054), (21, 1207906), (38, 667527), (42, 603953), (49, 517674), (57, 445018), (98, 258837), (114, 222509), (133, 190722), (147, 172558), (239, 106134), (266, 95361), (294, 86279), (361, 70266), (399, 63574), (478, 53067), (717, 35378), (722, 35133), (798, 31787), (931, 27246), (1083, 23422), (1434, 17689), (1673, 15162), (1862, 13623), (2166, 11711), (2527, 10038), (2793, 9082), (3346, 7581), (4541, 5586), (5019, 5054)]