134997995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{4999}}^1$

素因数の和:5506

約数の個数: 16

約数和(自身を含む): 177120000

約数和(自身を除く): 42122005

約数列:

[1, 5, 11, 55, 491, 2455, 4999, 5401, 24995, 27005, 54989, 274945, 2454509, 12272545, 26999599, 134997995]

約数ペア:

[(1, 134997995), (5, 26999599), (11, 12272545), (55, 2454509), (491, 274945), (2455, 54989), (4999, 27005), (5401, 24995)]