1567448980745

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{419}}^1\times {\mathrm{139301}}^1$

素因数の和:139897

約数の個数: 32

約数和(自身を含む): 1946171525760

約数和(自身を除く): 378722545015

約数列:

[1, 5, 41, 131, 205, 419, 655, 2095, 5371, 17179, 26855, 54889, 85895, 139301, 274445, 696505, 2250449, 5711341, 11252245, 18248431, 28556705, 58367119, 91242155, 291835595, 748185671, 2393051879, 3740928355, 7646092589, 11965259395, 38230462945, 313489796149, 1567448980745]

約数ペア:

[(1, 1567448980745), (5, 313489796149), (41, 38230462945), (131, 11965259395), (205, 7646092589), (419, 3740928355), (655, 2393051879), (2095, 748185671), (5371, 291835595), (17179, 91242155), (26855, 58367119), (54889, 28556705), (85895, 18248431), (139301, 11252245), (274445, 5711341), (696505, 2250449)]