5655758899

素因数分解:

$7^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1$

素因数の和:489

約数の個数: 64

約数和(自身を含む): 7249536000

約数和(自身を除く): 1593777101

約数列:

[1, 7, 19, 41, 49, 61, 133, 287, 343, 347, 427, 779, 931, 1159, 2009, 2429, 2501, 2989, 5453, 6517, 6593, 8113, 14063, 14227, 17003, 17507, 20923, 21167, 38171, 46151, 47519, 56791, 99589, 119021, 122549, 148169, 267197, 270313, 323057, 332633, 397537, 402173, 697123, 857843, 867847, 1037183, 1892191, 2261399, 2328431, 2815211, 4879861, 6074929, 7260281, 13245337, 16299017, 16489093, 19706477, 42524503, 92717359, 115423651, 137945339, 297671521, 807965557, 5655758899]

約数ペア:

[(1, 5655758899), (7, 807965557), (19, 297671521), (41, 137945339), (49, 115423651), (61, 92717359), (133, 42524503), (287, 19706477), (343, 16489093), (347, 16299017), (427, 13245337), (779, 7260281), (931, 6074929), (1159, 4879861), (2009, 2815211), (2429, 2328431), (2501, 2261399), (2989, 1892191), (5453, 1037183), (6517, 867847), (6593, 857843), (8113, 697123), (14063, 402173), (14227, 397537), (17003, 332633), (17507, 323057), (20923, 270313), (21167, 267197), (38171, 148169), (46151, 122549), (47519, 119021), (56791, 99589)]