51989784

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4019}}^1$

素因数の和:4053

約数の個数: 96

約数和(自身を含む): 164980800

約数和(自身を除く): 112991016

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 77, 84, 88, 98, 132, 147, 154, 168, 196, 231, 264, 294, 308, 392, 462, 539, 588, 616, 924, 1078, 1176, 1617, 1848, 2156, 3234, 4019, 4312, 6468, 8038, 12057, 12936, 16076, 24114, 28133, 32152, 44209, 48228, 56266, 84399, 88418, 96456, 112532, 132627, 168798, 176836, 196931, 225064, 265254, 309463, 337596, 353672, 393862, 530508, 590793, 618926, 675192, 787724, 928389, 1061016, 1181586, 1237852, 1575448, 1856778, 2166241, 2363172, 2475704, 3713556, 4332482, 4726344, 6498723, 7427112, 8664964, 12997446, 17329928, 25994892, 51989784]

約数ペア:

[(1, 51989784), (2, 25994892), (3, 17329928), (4, 12997446), (6, 8664964), (7, 7427112), (8, 6498723), (11, 4726344), (12, 4332482), (14, 3713556), (21, 2475704), (22, 2363172), (24, 2166241), (28, 1856778), (33, 1575448), (42, 1237852), (44, 1181586), (49, 1061016), (56, 928389), (66, 787724), (77, 675192), (84, 618926), (88, 590793), (98, 530508), (132, 393862), (147, 353672), (154, 337596), (168, 309463), (196, 265254), (231, 225064), (264, 196931), (294, 176836), (308, 168798), (392, 132627), (462, 112532), (539, 96456), (588, 88418), (616, 84399), (924, 56266), (1078, 48228), (1176, 44209), (1617, 32152), (1848, 28133), (2156, 24114), (3234, 16076), (4019, 12936), (4312, 12057), (6468, 8038)]