139485935

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{86369}}^1$

素因数の和:86410

約数の個数: 16

約数和(自身を含む): 186559200

約数和(自身を除く): 47073265

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 86369, 431845, 1468273, 1641011, 7341365, 8205055, 27897187, 139485935]

約数ペア:

[(1, 139485935), (5, 27897187), (17, 8205055), (19, 7341365), (85, 1641011), (95, 1468273), (323, 431845), (1615, 86369)]