2527173845

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{373}}^1$

素因数の和:654

約数の個数: 64

約数和(自身を含む): 3761303040

約数和(自身を除く): 1234129195

約数列:

[1, 5, 7, 17, 35, 59, 85, 119, 193, 295, 373, 413, 595, 965, 1003, 1351, 1865, 2065, 2611, 3281, 5015, 6341, 6755, 7021, 11387, 13055, 16405, 22007, 22967, 31705, 35105, 44387, 56935, 71989, 79709, 110035, 114835, 154049, 193579, 221935, 359945, 374119, 398545, 503923, 770245, 967895, 1223813, 1355053, 1870595, 2519615, 2618833, 4247351, 6119065, 6775265, 8566691, 13094165, 21236755, 29731457, 42833455, 72204967, 148657285, 361024835, 505434769, 2527173845]

約数ペア:

[(1, 2527173845), (5, 505434769), (7, 361024835), (17, 148657285), (35, 72204967), (59, 42833455), (85, 29731457), (119, 21236755), (193, 13094165), (295, 8566691), (373, 6775265), (413, 6119065), (595, 4247351), (965, 2618833), (1003, 2519615), (1351, 1870595), (1865, 1355053), (2065, 1223813), (2611, 967895), (3281, 770245), (5015, 503923), (6341, 398545), (6755, 374119), (7021, 359945), (11387, 221935), (13055, 193579), (16405, 154049), (22007, 114835), (22967, 110035), (31705, 79709), (35105, 71989), (44387, 56935)]