1379855

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:226

約数の個数: 16

約数和(自身を含む): 1741824

約数和(自身を除く): 361969

約数列:

[1, 5, 41, 53, 127, 205, 265, 635, 2173, 5207, 6731, 10865, 26035, 33655, 275971, 1379855]

約数ペア:

[(1, 1379855), (5, 275971), (41, 33655), (53, 26035), (127, 10865), (205, 6731), (265, 5207), (635, 2173)]