77193775

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{593}}^1$

素因数の和:771

約数の個数: 24

約数和(自身を含む): 98993664

約数和(自身を除く): 21799889

約数列:

[1, 5, 25, 41, 127, 205, 593, 635, 1025, 2965, 3175, 5207, 14825, 24313, 26035, 75311, 121565, 130175, 376555, 607825, 1882775, 3087751, 15438755, 77193775]

約数ペア:

[(1, 77193775), (5, 15438755), (25, 3087751), (41, 1882775), (127, 607825), (205, 376555), (593, 130175), (635, 121565), (1025, 75311), (2965, 26035), (3175, 24313), (5207, 14825)]