13182925

素因数分解:

$5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1061}}^1$

素因数の和:1149

約数の個数: 24

約数和(自身を含む): 18963072

約数和(自身を除く): 5780147

約数列:

[1, 5, 7, 25, 35, 71, 175, 355, 497, 1061, 1775, 2485, 5305, 7427, 12425, 26525, 37135, 75331, 185675, 376655, 527317, 1883275, 2636585, 13182925]

約数ペア:

[(1, 13182925), (5, 2636585), (7, 1883275), (25, 527317), (35, 376655), (71, 185675), (175, 75331), (355, 37135), (497, 26525), (1061, 12425), (1775, 7427), (2485, 5305)]