25376382

素因数分解:

$2^1\times 3^3\times {\mathrm{571}}^1\times {\mathrm{823}}^1$

素因数の和:1405

約数の個数: 32

約数和(自身を含む): 56559360

約数和(自身を除く): 31182978

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 571, 823, 1142, 1646, 1713, 2469, 3426, 4938, 5139, 7407, 10278, 14814, 15417, 22221, 30834, 44442, 469933, 939866, 1409799, 2819598, 4229397, 8458794, 12688191, 25376382]

約数ペア:

[(1, 25376382), (2, 12688191), (3, 8458794), (6, 4229397), (9, 2819598), (18, 1409799), (27, 939866), (54, 469933), (571, 44442), (823, 30834), (1142, 22221), (1646, 15417), (1713, 14814), (2469, 10278), (3426, 7407), (4938, 5139)]