78053605

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2063}}^1$

素因数の和:2145

約数の個数: 32

約数和(自身を含む): 114130944

約数和(自身を除く): 36077339

約数列:

[1, 5, 7, 23, 35, 47, 115, 161, 235, 329, 805, 1081, 1645, 2063, 5405, 7567, 10315, 14441, 37835, 47449, 72205, 96961, 237245, 332143, 484805, 678727, 1660715, 2230103, 3393635, 11150515, 15610721, 78053605]

約数ペア:

[(1, 78053605), (5, 15610721), (7, 11150515), (23, 3393635), (35, 2230103), (47, 1660715), (115, 678727), (161, 484805), (235, 332143), (329, 237245), (805, 96961), (1081, 72205), (1645, 47449), (2063, 37835), (5405, 14441), (7567, 10315)]