53266467

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1\times {\mathrm{557}}^1$

素因数の和:938

約数の個数: 16

約数和(自身を含む): 71995392

約数和(自身を除く): 18728925

約数列:

[1, 3, 127, 251, 381, 557, 753, 1671, 31877, 70739, 95631, 139807, 212217, 419421, 17755489, 53266467]

約数ペア:

[(1, 53266467), (3, 17755489), (127, 419421), (251, 212217), (381, 139807), (557, 95631), (753, 70739), (1671, 31877)]