5561675390

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{19178191}}^1$

素因数の和:19178227

約数の個数: 16

約数和(自身を含む): 10356223680

約数和(自身を除く): 4794548290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 19178191, 38356382, 95890955, 191781910, 556167539, 1112335078, 2780837695, 5561675390]

約数ペア:

[(1, 5561675390), (2, 2780837695), (5, 1112335078), (10, 556167539), (29, 191781910), (58, 95890955), (145, 38356382), (290, 19178191)]