25351396

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47653}}^1$

素因数の和:47683

約数の個数: 24

約数和(自身を含む): 53372480

約数和(自身を除く): 28021084

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 47653, 95306, 190612, 333571, 667142, 905407, 1334284, 1810814, 3621628, 6337849, 12675698, 25351396]

約数ペア:

[(1, 25351396), (2, 12675698), (4, 6337849), (7, 3621628), (14, 1810814), (19, 1334284), (28, 905407), (38, 667142), (76, 333571), (133, 190612), (266, 95306), (532, 47653)]