25413876

素因数分解:

$2^2\times 3^2\times {\mathrm{607}}^1\times {\mathrm{1163}}^1$

素因数の和:1780

約数の個数: 36

約数和(自身を含む): 64401792

約数和(自身を除く): 38987916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 607, 1163, 1214, 1821, 2326, 2428, 3489, 3642, 4652, 5463, 6978, 7284, 10467, 10926, 13956, 20934, 21852, 41868, 705941, 1411882, 2117823, 2823764, 4235646, 6353469, 8471292, 12706938, 25413876]

約数ペア:

[(1, 25413876), (2, 12706938), (3, 8471292), (4, 6353469), (6, 4235646), (9, 2823764), (12, 2117823), (18, 1411882), (36, 705941), (607, 41868), (1163, 21852), (1214, 20934), (1821, 13956), (2326, 10926), (2428, 10467), (3489, 7284), (3642, 6978), (4652, 5463)]