54883892

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{263}}^1$

素因数の和:560

約数の個数: 48

約数和(自身を含む): 114428160

約数和(自身を除く): 59544268

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 257, 263, 406, 514, 526, 812, 1028, 1052, 1799, 1841, 3598, 3682, 7196, 7364, 7453, 7627, 14906, 15254, 29812, 30508, 52171, 53389, 67591, 104342, 106778, 135182, 208684, 213556, 270364, 473137, 946274, 1892548, 1960139, 3920278, 7840556, 13720973, 27441946, 54883892]

約数ペア:

[(1, 54883892), (2, 27441946), (4, 13720973), (7, 7840556), (14, 3920278), (28, 1960139), (29, 1892548), (58, 946274), (116, 473137), (203, 270364), (257, 213556), (263, 208684), (406, 135182), (514, 106778), (526, 104342), (812, 67591), (1028, 53389), (1052, 52171), (1799, 30508), (1841, 29812), (3598, 15254), (3682, 14906), (7196, 7627), (7364, 7453)]