5280550455

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{401}}^1\times {\mathrm{457}}^1$

素因数の和:996

約数の個数: 64

約数和(自身を含む): 9067344768

約数和(自身を除く): 3786794313

約数列:

[1, 3, 5, 15, 17, 51, 85, 113, 255, 339, 401, 457, 565, 1203, 1371, 1695, 1921, 2005, 2285, 5763, 6015, 6817, 6855, 7769, 9605, 20451, 23307, 28815, 34085, 38845, 45313, 51641, 102255, 116535, 135939, 154923, 183257, 226565, 258205, 549771, 679695, 770321, 774615, 877897, 916285, 2310963, 2633691, 2748855, 3115369, 3851605, 4389485, 9346107, 11554815, 13168455, 15576845, 20708041, 46730535, 62124123, 103540205, 310620615, 352036697, 1056110091, 1760183485, 5280550455]

約数ペア:

[(1, 5280550455), (3, 1760183485), (5, 1056110091), (15, 352036697), (17, 310620615), (51, 103540205), (85, 62124123), (113, 46730535), (255, 20708041), (339, 15576845), (401, 13168455), (457, 11554815), (565, 9346107), (1203, 4389485), (1371, 3851605), (1695, 3115369), (1921, 2748855), (2005, 2633691), (2285, 2310963), (5763, 916285), (6015, 877897), (6817, 774615), (6855, 770321), (7769, 679695), (9605, 549771), (20451, 258205), (23307, 226565), (28815, 183257), (34085, 154923), (38845, 135939), (45313, 116535), (51641, 102255)]