913449725

素因数分解:

$5^2\times {\mathrm{3251}}^1\times {\mathrm{11239}}^1$

素因数の和:14500

約数の個数: 12

約数和(自身を含む): 1133126880

約数和(自身を除く): 219677155

約数列:

[1, 5, 25, 3251, 11239, 16255, 56195, 81275, 280975, 36537989, 182689945, 913449725]

約数ペア:

[(1, 913449725), (5, 182689945), (25, 36537989), (3251, 280975), (11239, 81275), (16255, 56195)]