5661185

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{431}}^1$

素因数の和:544

約数の個数: 16

約数和(自身を含む): 7091712

約数和(自身を除く): 1430527

約数列:

[1, 5, 37, 71, 185, 355, 431, 2155, 2627, 13135, 15947, 30601, 79735, 153005, 1132237, 5661185]

約数ペア:

[(1, 5661185), (5, 1132237), (37, 153005), (71, 79735), (185, 30601), (355, 15947), (431, 13135), (2155, 2627)]