89051252

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{887}}^1\times {\mathrm{1321}}^1$

素因数の和:2231

約数の個数: 24

約数和(自身を含む): 164351040

約数和(自身を除く): 75299788

約数列:

[1, 2, 4, 19, 38, 76, 887, 1321, 1774, 2642, 3548, 5284, 16853, 25099, 33706, 50198, 67412, 100396, 1171727, 2343454, 4686908, 22262813, 44525626, 89051252]

約数ペア:

[(1, 89051252), (2, 44525626), (4, 22262813), (19, 4686908), (38, 2343454), (76, 1171727), (887, 100396), (1321, 67412), (1774, 50198), (2642, 33706), (3548, 25099), (5284, 16853)]