2852805865

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{75541}}^1$

素因数の和:75649

約数の個数: 32

約数和(自身を含む): 4264194816

約数和(自身を除く): 1411388951

約数列:

[1, 5, 7, 13, 35, 65, 83, 91, 415, 455, 581, 1079, 2905, 5395, 7553, 37765, 75541, 377705, 528787, 982033, 2643935, 4910165, 6269903, 6874231, 31349515, 34371155, 43889321, 81508739, 219446605, 407543695, 570561173, 2852805865]

約数ペア:

[(1, 2852805865), (5, 570561173), (7, 407543695), (13, 219446605), (35, 81508739), (65, 43889321), (83, 34371155), (91, 31349515), (415, 6874231), (455, 6269903), (581, 4910165), (1079, 2643935), (2905, 982033), (5395, 528787), (7553, 377705), (37765, 75541)]