4252705

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:384

約数の個数: 16

約数和(自身を含む): 5342400

約数和(自身を除く): 1089695

約数列:

[1, 5, 29, 139, 145, 211, 695, 1055, 4031, 6119, 20155, 29329, 30595, 146645, 850541, 4252705]

約数ペア:

[(1, 4252705), (5, 850541), (29, 146645), (139, 30595), (145, 29329), (211, 20155), (695, 6119), (1055, 4031)]