51890021

素因数分解:

${\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{563}}^1$

素因数の和:700

約数の個数: 16

約数和(自身を含む): 55551744

約数和(自身を除く): 3661723

約数列:

[1, 37, 47, 53, 563, 1739, 1961, 2491, 20831, 26461, 29839, 92167, 979057, 1104043, 1402433, 51890021]

約数ペア:

[(1, 51890021), (37, 1402433), (47, 1104043), (53, 979057), (563, 92167), (1739, 29839), (1961, 26461), (2491, 20831)]