56617554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{4391}}^1$

素因数の和:4710

約数の個数: 32

約数和(自身を含む): 129862656

約数和(自身を除く): 73245102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 307, 614, 921, 1842, 2149, 4298, 4391, 6447, 8782, 12894, 13173, 26346, 30737, 61474, 92211, 184422, 1348037, 2696074, 4044111, 8088222, 9436259, 18872518, 28308777, 56617554]

約数ペア:

[(1, 56617554), (2, 28308777), (3, 18872518), (6, 9436259), (7, 8088222), (14, 4044111), (21, 2696074), (42, 1348037), (307, 184422), (614, 92211), (921, 61474), (1842, 30737), (2149, 26346), (4298, 13173), (4391, 12894), (6447, 8782)]