4878001855

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{85903}}^1$

素因数の和:86226

約数の個数: 16

約数和(自身を含む): 6018090624

約数和(自身を除く): 1140088769

約数列:

[1, 5, 41, 205, 277, 1385, 11357, 56785, 85903, 429515, 3522023, 17610115, 23795131, 118975655, 975600371, 4878001855]

約数ペア:

[(1, 4878001855), (5, 975600371), (41, 118975655), (205, 23795131), (277, 17610115), (1385, 3522023), (11357, 429515), (56785, 85903)]