54123135

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{11311}}^1$

素因数の和:11359

約数の個数: 32

約数和(自身を含む): 97735680

約数和(自身を除く): 43612545

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 4785, 11311, 33933, 56555, 124421, 169665, 328019, 373263, 622105, 984057, 1640095, 1866315, 3608209, 4920285, 10824627, 18041045, 54123135]

約数ペア:

[(1, 54123135), (3, 18041045), (5, 10824627), (11, 4920285), (15, 3608209), (29, 1866315), (33, 1640095), (55, 984057), (87, 622105), (145, 373263), (165, 328019), (319, 169665), (435, 124421), (957, 56555), (1595, 33933), (4785, 11311)]