5643857945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5400821}}^1$

素因数の和:5400856

約数の個数: 16

約数和(自身を含む): 7777183680

約数和(自身を除く): 2133325735

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 5400821, 27004105, 59409031, 102615599, 297045155, 513077995, 1128771589, 5643857945]

約数ペア:

[(1, 5643857945), (5, 1128771589), (11, 513077995), (19, 297045155), (55, 102615599), (95, 59409031), (209, 27004105), (1045, 5400821)]