88649231

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^2\times {\mathrm{151}}^1$

素因数の和:287

約数の個数: 24

約数和(自身を含む): 104442240

約数和(自身を除く): 15793009

約数列:

[1, 11, 19, 53, 151, 209, 583, 1007, 1661, 2809, 2869, 8003, 11077, 30899, 31559, 53371, 88033, 152057, 424159, 587081, 1672627, 4665749, 8059021, 88649231]

約数ペア:

[(1, 88649231), (11, 8059021), (19, 4665749), (53, 1672627), (151, 587081), (209, 424159), (583, 152057), (1007, 88033), (1661, 53371), (2809, 31559), (2869, 30899), (8003, 11077)]