89595902

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{16097}}^1$

素因数の和:16144

約数の個数: 24

約数和(自身を含む): 154154448

約数和(自身を除く): 64558546

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 5566, 16097, 32194, 177067, 354134, 370231, 740462, 1947737, 3895474, 4072541, 8145082, 44797951, 89595902]

約数ペア:

[(1, 89595902), (2, 44797951), (11, 8145082), (22, 4072541), (23, 3895474), (46, 1947737), (121, 740462), (242, 370231), (253, 354134), (506, 177067), (2783, 32194), (5566, 16097)]