5287045

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{109}}^2$

素因数の和:312

約数の個数: 12

約数和(自身を含む): 6475140

約数和(自身を除く): 1188095

約数列:

[1, 5, 89, 109, 445, 545, 9701, 11881, 48505, 59405, 1057409, 5287045]

約数ペア:

[(1, 5287045), (5, 1057409), (89, 59405), (109, 48505), (445, 11881), (545, 9701)]