51834745

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:249

約数の個数: 32

約数和(自身を含む): 67132800

約数和(自身を除く): 15298055

約数列:

[1, 5, 29, 59, 73, 83, 145, 295, 365, 415, 1711, 2117, 2407, 4307, 4897, 6059, 8555, 10585, 12035, 21535, 24485, 30295, 124903, 142013, 175711, 357481, 624515, 710065, 878555, 1787405, 10366949, 51834745]

約数ペア:

[(1, 51834745), (5, 10366949), (29, 1787405), (59, 878555), (73, 710065), (83, 624515), (145, 357481), (295, 175711), (365, 142013), (415, 124903), (1711, 30295), (2117, 24485), (2407, 21535), (4307, 12035), (4897, 10585), (6059, 8555)]