53142732

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{467}}^1$

素因数の和:615

約数の個数: 72

約数和(自身を含む): 140540400

約数和(自身を除く): 87397668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 109, 116, 174, 218, 261, 327, 348, 436, 467, 522, 654, 934, 981, 1044, 1308, 1401, 1868, 1962, 2802, 3161, 3924, 4203, 5604, 6322, 8406, 9483, 12644, 13543, 16812, 18966, 27086, 28449, 37932, 40629, 50903, 54172, 56898, 81258, 101806, 113796, 121887, 152709, 162516, 203612, 243774, 305418, 458127, 487548, 610836, 916254, 1476187, 1832508, 2952374, 4428561, 5904748, 8857122, 13285683, 17714244, 26571366, 53142732]

約数ペア:

[(1, 53142732), (2, 26571366), (3, 17714244), (4, 13285683), (6, 8857122), (9, 5904748), (12, 4428561), (18, 2952374), (29, 1832508), (36, 1476187), (58, 916254), (87, 610836), (109, 487548), (116, 458127), (174, 305418), (218, 243774), (261, 203612), (327, 162516), (348, 152709), (436, 121887), (467, 113796), (522, 101806), (654, 81258), (934, 56898), (981, 54172), (1044, 50903), (1308, 40629), (1401, 37932), (1868, 28449), (1962, 27086), (2802, 18966), (3161, 16812), (3924, 13543), (4203, 12644), (5604, 9483), (6322, 8406)]