5656891912

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^2\times {\mathrm{6263}}^1$

素因数の和:6530

約数の個数: 48

約数和(自身を含む): 12220061760

約数和(自身を除く): 6563169848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 508, 889, 1016, 1778, 3556, 6263, 7112, 12526, 16129, 25052, 32258, 43841, 50104, 64516, 87682, 112903, 129032, 175364, 225806, 350728, 451612, 795401, 903224, 1590802, 3181604, 5567807, 6363208, 11135614, 22271228, 44542456, 101015927, 202031854, 404063708, 707111489, 808127416, 1414222978, 2828445956, 5656891912]

約数ペア:

[(1, 5656891912), (2, 2828445956), (4, 1414222978), (7, 808127416), (8, 707111489), (14, 404063708), (28, 202031854), (56, 101015927), (127, 44542456), (254, 22271228), (508, 11135614), (889, 6363208), (1016, 5567807), (1778, 3181604), (3556, 1590802), (6263, 903224), (7112, 795401), (12526, 451612), (16129, 350728), (25052, 225806), (32258, 175364), (43841, 129032), (50104, 112903), (64516, 87682)]