89185514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{57097}}^1$

素因数の和:57181

約数の個数: 16

約数和(自身を含む): 147998016

約数和(自身を除く): 58812502

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 57097, 114194, 628067, 1256134, 4053887, 8107774, 44592757, 89185514]

約数ペア:

[(1, 89185514), (2, 44592757), (11, 8107774), (22, 4053887), (71, 1256134), (142, 628067), (781, 114194), (1562, 57097)]