13357925

素因数分解:

$5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2063}}^1$

素因数の和:2117

約数の個数: 24

約数和(自身を含む): 19451136

約数和(自身を除く): 6093211

約数列:

[1, 5, 7, 25, 35, 37, 175, 185, 259, 925, 1295, 2063, 6475, 10315, 14441, 51575, 72205, 76331, 361025, 381655, 534317, 1908275, 2671585, 13357925]

約数ペア:

[(1, 13357925), (5, 2671585), (7, 1908275), (25, 534317), (35, 381655), (37, 361025), (175, 76331), (185, 72205), (259, 51575), (925, 14441), (1295, 10315), (2063, 6475)]