54626108576

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{680377}}^1$

素因数の和:680593

約数の個数: 48

約数和(自身を含む): 116418118824

約数和(自身を除く): 61792010248

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 193, 208, 386, 416, 772, 1544, 2509, 3088, 5018, 6176, 10036, 20072, 40144, 80288, 680377, 1360754, 2721508, 5443016, 8844901, 10886032, 17689802, 21772064, 35379604, 70759208, 131312761, 141518416, 262625522, 283036832, 525251044, 1050502088, 1707065893, 2101004176, 3414131786, 4202008352, 6828263572, 13656527144, 27313054288, 54626108576]

約数ペア:

[(1, 54626108576), (2, 27313054288), (4, 13656527144), (8, 6828263572), (13, 4202008352), (16, 3414131786), (26, 2101004176), (32, 1707065893), (52, 1050502088), (104, 525251044), (193, 283036832), (208, 262625522), (386, 141518416), (416, 131312761), (772, 70759208), (1544, 35379604), (2509, 21772064), (3088, 17689802), (5018, 10886032), (6176, 8844901), (10036, 5443016), (20072, 2721508), (40144, 1360754), (80288, 680377)]