56478355

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{1373}}^1$

素因数の和:1830

約数の個数: 16

約数和(自身を含む): 71557920

約数和(自身を除く): 15079565

約数列:

[1, 5, 19, 95, 433, 1373, 2165, 6865, 8227, 26087, 41135, 130435, 594509, 2972545, 11295671, 56478355]

約数ペア:

[(1, 56478355), (5, 11295671), (19, 2972545), (95, 594509), (433, 130435), (1373, 41135), (2165, 26087), (6865, 8227)]