89903182

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{27527}}^1$

素因数の和:27623

約数の個数: 16

約数和(自身を含む): 142705152

約数和(自身を除く): 52801970

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 27527, 55054, 633121, 1266242, 1954417, 3908834, 44951591, 89903182]

約数ペア:

[(1, 89903182), (2, 44951591), (23, 3908834), (46, 1954417), (71, 1266242), (142, 633121), (1633, 55054), (3266, 27527)]