51121458

素因数分解:

$2^1\times 3^2\times {\mathrm{277}}^1\times {\mathrm{10253}}^1$

素因数の和:10538

約数の個数: 24

約数和(自身を含む): 111173868

約数和(自身を除く): 60052410

約数列:

[1, 2, 3, 6, 9, 18, 277, 554, 831, 1662, 2493, 4986, 10253, 20506, 30759, 61518, 92277, 184554, 2840081, 5680162, 8520243, 17040486, 25560729, 51121458]

約数ペア:

[(1, 51121458), (2, 25560729), (3, 17040486), (6, 8520243), (9, 5680162), (18, 2840081), (277, 184554), (554, 92277), (831, 61518), (1662, 30759), (2493, 20506), (4986, 10253)]