25374770

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{9433}}^1$

素因数の和:9709

約数の個数: 16

約数和(自身を含む): 45849240

約数和(自身を除く): 20474470

約数列:

[1, 2, 5, 10, 269, 538, 1345, 2690, 9433, 18866, 47165, 94330, 2537477, 5074954, 12687385, 25374770]

約数ペア:

[(1, 25374770), (2, 12687385), (5, 5074954), (10, 2537477), (269, 94330), (538, 47165), (1345, 18866), (2690, 9433)]