254940055

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{8069}}^1$

素因数の和:8234

約数の個数: 16

約数和(自身を含む): 313761600

約数和(自身を除く): 58821545

約数列:

[1, 5, 71, 89, 355, 445, 6319, 8069, 31595, 40345, 572899, 718141, 2864495, 3590705, 50988011, 254940055]

約数ペア:

[(1, 254940055), (5, 50988011), (71, 3590705), (89, 2864495), (355, 718141), (445, 572899), (6319, 40345), (8069, 31595)]