201740825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{56431}}^1$

素因数の和:56465

約数の個数: 24

約数和(自身を含む): 293897856

約数和(自身を除く): 92157031

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 56431, 282155, 620741, 733603, 1410775, 3103705, 3668015, 8069633, 15518525, 18340075, 40348165, 201740825]

約数ペア:

[(1, 201740825), (5, 40348165), (11, 18340075), (13, 15518525), (25, 8069633), (55, 3668015), (65, 3103705), (143, 1410775), (275, 733603), (325, 620741), (715, 282155), (3575, 56431)]