1309465055

素因数分解:

$5^1\times {\mathrm{283}}^1\times {\mathrm{839}}^1\times {\mathrm{1103}}^1$

素因数の和:2230

約数の個数: 16

約数和(自身を含む): 1580221440

約数和(自身を除く): 270756385

約数列:

[1, 5, 283, 839, 1103, 1415, 4195, 5515, 237437, 312149, 925417, 1187185, 1560745, 4627085, 261893011, 1309465055]

約数ペア:

[(1, 1309465055), (5, 261893011), (283, 4627085), (839, 1560745), (1103, 1187185), (1415, 925417), (4195, 312149), (5515, 237437)]