56759556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{1249}}^1$

素因数の和:1804

約数の個数: 48

約数和(自身を含む): 151760000

約数和(自身を除く): 95000444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 541, 1082, 1249, 1623, 2164, 2498, 3246, 3747, 3787, 4996, 6492, 7494, 7574, 8743, 11361, 14988, 15148, 17486, 22722, 26229, 34972, 45444, 52458, 104916, 675709, 1351418, 2027127, 2702836, 4054254, 4729963, 8108508, 9459926, 14189889, 18919852, 28379778, 56759556]

約数ペア:

[(1, 56759556), (2, 28379778), (3, 18919852), (4, 14189889), (6, 9459926), (7, 8108508), (12, 4729963), (14, 4054254), (21, 2702836), (28, 2027127), (42, 1351418), (84, 675709), (541, 104916), (1082, 52458), (1249, 45444), (1623, 34972), (2164, 26229), (2498, 22722), (3246, 17486), (3747, 15148), (3787, 14988), (4996, 11361), (6492, 8743), (7494, 7574)]