25325612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{13163}}^1$

素因数の和:13217

約数の個数: 24

約数和(自身を含む): 49022736

約数和(自身を除く): 23697124

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 13163, 26326, 52652, 171119, 342238, 487031, 684476, 974062, 1948124, 6331403, 12662806, 25325612]

約数ペア:

[(1, 25325612), (2, 12662806), (4, 6331403), (13, 1948124), (26, 974062), (37, 684476), (52, 487031), (74, 342238), (148, 171119), (481, 52652), (962, 26326), (1924, 13163)]