20832545345

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{5647}}^1\times {\mathrm{38833}}^1$

素因数の和:44504

約数の個数: 16

約数和(自身を含む): 26320131840

約数和(自身を除く): 5487586495

約数列:

[1, 5, 19, 95, 5647, 28235, 38833, 107293, 194165, 536465, 737827, 3689135, 219289951, 1096449755, 4166509069, 20832545345]

約数ペア:

[(1, 20832545345), (5, 4166509069), (19, 1096449755), (95, 219289951), (5647, 3689135), (28235, 737827), (38833, 536465), (107293, 194165)]