53641902

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1$

素因数の和:441

約数の個数: 64

約数和(自身を含む): 121305600

約数和(自身を除く): 67663698

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 89, 102, 114, 178, 267, 311, 323, 534, 622, 646, 933, 969, 1513, 1691, 1866, 1938, 3026, 3382, 4539, 5073, 5287, 5909, 9078, 10146, 10574, 11818, 15861, 17727, 27679, 28747, 31722, 35454, 55358, 57494, 83037, 86241, 100453, 166074, 172482, 200906, 301359, 470543, 525901, 602718, 941086, 1051802, 1411629, 1577703, 2823258, 3155406, 8940317, 17880634, 26820951, 53641902]

約数ペア:

[(1, 53641902), (2, 26820951), (3, 17880634), (6, 8940317), (17, 3155406), (19, 2823258), (34, 1577703), (38, 1411629), (51, 1051802), (57, 941086), (89, 602718), (102, 525901), (114, 470543), (178, 301359), (267, 200906), (311, 172482), (323, 166074), (534, 100453), (622, 86241), (646, 83037), (933, 57494), (969, 55358), (1513, 35454), (1691, 31722), (1866, 28747), (1938, 27679), (3026, 17727), (3382, 15861), (4539, 11818), (5073, 10574), (5287, 10146), (5909, 9078)]