51805368

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1$

素因数の和:661

約数の個数: 96

約数和(自身を含む): 148777200

約数和(自身を除く): 96971832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 43, 58, 72, 86, 87, 116, 129, 172, 174, 232, 258, 261, 344, 348, 387, 516, 522, 577, 696, 774, 1032, 1044, 1154, 1247, 1548, 1731, 2088, 2308, 2494, 3096, 3462, 3741, 4616, 4988, 5193, 6924, 7482, 9976, 10386, 11223, 13848, 14964, 16733, 20772, 22446, 24811, 29928, 33466, 41544, 44892, 49622, 50199, 66932, 74433, 89784, 99244, 100398, 133864, 148866, 150597, 198488, 200796, 223299, 297732, 301194, 401592, 446598, 595464, 602388, 719519, 893196, 1204776, 1439038, 1786392, 2158557, 2878076, 4317114, 5756152, 6475671, 8634228, 12951342, 17268456, 25902684, 51805368]

約数ペア:

[(1, 51805368), (2, 25902684), (3, 17268456), (4, 12951342), (6, 8634228), (8, 6475671), (9, 5756152), (12, 4317114), (18, 2878076), (24, 2158557), (29, 1786392), (36, 1439038), (43, 1204776), (58, 893196), (72, 719519), (86, 602388), (87, 595464), (116, 446598), (129, 401592), (172, 301194), (174, 297732), (232, 223299), (258, 200796), (261, 198488), (344, 150597), (348, 148866), (387, 133864), (516, 100398), (522, 99244), (577, 89784), (696, 74433), (774, 66932), (1032, 50199), (1044, 49622), (1154, 44892), (1247, 41544), (1548, 33466), (1731, 29928), (2088, 24811), (2308, 22446), (2494, 20772), (3096, 16733), (3462, 14964), (3741, 13848), (4616, 11223), (4988, 10386), (5193, 9976), (6924, 7482)]