55105130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{290027}}^1$

素因数の和:290053

約数の個数: 16

約数和(自身を含む): 104410080

約数和(自身を除く): 49304950

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 290027, 580054, 1450135, 2900270, 5510513, 11021026, 27552565, 55105130]

約数ペア:

[(1, 55105130), (2, 27552565), (5, 11021026), (10, 5510513), (19, 2900270), (38, 1450135), (95, 580054), (190, 290027)]