49795278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{47}}^2$

素因数の和:146

約数の個数: 72

約数和(自身を含む): 116407032

約数和(自身を除く): 66611754

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 47, 51, 78, 94, 102, 141, 221, 282, 289, 442, 578, 611, 663, 799, 867, 1222, 1326, 1598, 1734, 1833, 2209, 2397, 3666, 3757, 4418, 4794, 6627, 7514, 10387, 11271, 13254, 13583, 20774, 22542, 27166, 28717, 31161, 37553, 40749, 57434, 62322, 75106, 81498, 86151, 112659, 172302, 176579, 225318, 353158, 488189, 529737, 638401, 976378, 1059474, 1276802, 1464567, 1915203, 2929134, 3830406, 8299213, 16598426, 24897639, 49795278]

約数ペア:

[(1, 49795278), (2, 24897639), (3, 16598426), (6, 8299213), (13, 3830406), (17, 2929134), (26, 1915203), (34, 1464567), (39, 1276802), (47, 1059474), (51, 976378), (78, 638401), (94, 529737), (102, 488189), (141, 353158), (221, 225318), (282, 176579), (289, 172302), (442, 112659), (578, 86151), (611, 81498), (663, 75106), (799, 62322), (867, 57434), (1222, 40749), (1326, 37553), (1598, 31161), (1734, 28717), (1833, 27166), (2209, 22542), (2397, 20774), (3666, 13583), (3757, 13254), (4418, 11271), (4794, 10387), (6627, 7514)]