51789802

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{4597}}^1$

素因数の和:4773

約数の個数: 16

約数和(自身を含む): 80115552

約数和(自身を除く): 28325750

約数列:

[1, 2, 43, 86, 131, 262, 4597, 5633, 9194, 11266, 197671, 395342, 602207, 1204414, 25894901, 51789802]

約数ペア:

[(1, 51789802), (2, 25894901), (43, 1204414), (86, 602207), (131, 395342), (262, 197671), (4597, 11266), (5633, 9194)]