2754125

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{2003}}^1$

素因数の和:2029

約数の個数: 16

約数和(自身を含む): 3751488

約数和(自身を除く): 997363

約数列:

[1, 5, 11, 25, 55, 125, 275, 1375, 2003, 10015, 22033, 50075, 110165, 250375, 550825, 2754125]

約数ペア:

[(1, 2754125), (5, 550825), (11, 250375), (25, 110165), (55, 50075), (125, 22033), (275, 10015), (1375, 2003)]