13532005

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{647}}^1$

素因数の和:788

約数の個数: 16

約数和(自身を含む): 16796160

約数和(自身を除く): 3264155

約数列:

[1, 5, 47, 89, 235, 445, 647, 3235, 4183, 20915, 30409, 57583, 152045, 287915, 2706401, 13532005]

約数ペア:

[(1, 13532005), (5, 2706401), (47, 287915), (89, 152045), (235, 57583), (445, 30409), (647, 20915), (3235, 4183)]