1796995285

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{52721}}^1$

素因数の和:53144

約数の個数: 16

約数和(自身を含む): 2288978352

約数和(自身を除く): 491983067

約数列:

[1, 5, 17, 85, 401, 2005, 6817, 34085, 52721, 263605, 896257, 4481285, 21141121, 105705605, 359399057, 1796995285]

約数ペア:

[(1, 1796995285), (5, 359399057), (17, 105705605), (85, 21141121), (401, 4481285), (2005, 896257), (6817, 263605), (34085, 52721)]