5891645

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1$

素因数の和:524

約数の個数: 16

約数和(自身を含む): 7360320

約数和(自身を除く): 1468675

約数列:

[1, 5, 43, 67, 215, 335, 409, 2045, 2881, 14405, 17587, 27403, 87935, 137015, 1178329, 5891645]

約数ペア:

[(1, 5891645), (5, 1178329), (43, 137015), (67, 87935), (215, 27403), (335, 17587), (409, 14405), (2045, 2881)]