54941331

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1$

素因数の和:160

約数の個数: 48

約数和(自身を含む): 85795200

約数和(自身を除く): 30853869

約数列:

[1, 3, 17, 19, 31, 51, 57, 59, 93, 177, 323, 527, 589, 961, 969, 1003, 1121, 1581, 1767, 1829, 2883, 3009, 3363, 5487, 10013, 16337, 18259, 19057, 30039, 31093, 34751, 49011, 54777, 56699, 57171, 93279, 104253, 170097, 310403, 590767, 931209, 963883, 1077281, 1772301, 2891649, 3231843, 18313777, 54941331]

約数ペア:

[(1, 54941331), (3, 18313777), (17, 3231843), (19, 2891649), (31, 1772301), (51, 1077281), (57, 963883), (59, 931209), (93, 590767), (177, 310403), (323, 170097), (527, 104253), (589, 93279), (961, 57171), (969, 56699), (1003, 54777), (1121, 49011), (1581, 34751), (1767, 31093), (1829, 30039), (2883, 19057), (3009, 18259), (3363, 16337), (5487, 10013)]