88778185

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{1993}}^1$

素因数の和:2208

約数の個数: 16

約数和(自身を含む): 109111680

約数和(自身を除く): 20333495

約数列:

[1, 5, 59, 151, 295, 755, 1993, 8909, 9965, 44545, 117587, 300943, 587935, 1504715, 17755637, 88778185]

約数ペア:

[(1, 88778185), (5, 17755637), (59, 1504715), (151, 587935), (295, 300943), (755, 117587), (1993, 44545), (8909, 9965)]