25448710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1723}}^1$

素因数の和:1948

約数の個数: 32

約数和(自身を含む): 52630272

約数和(自身を除く): 27181562

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 211, 422, 1055, 1477, 1723, 2110, 2954, 3446, 7385, 8615, 12061, 14770, 17230, 24122, 60305, 120610, 363553, 727106, 1817765, 2544871, 3635530, 5089742, 12724355, 25448710]

約数ペア:

[(1, 25448710), (2, 12724355), (5, 5089742), (7, 3635530), (10, 2544871), (14, 1817765), (35, 727106), (70, 363553), (211, 120610), (422, 60305), (1055, 24122), (1477, 17230), (1723, 14770), (2110, 12061), (2954, 8615), (3446, 7385)]