55450824

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:291

約数の個数: 128

約数和(自身を含む): 165473280

約数和(自身を除く): 110022456

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 107, 132, 143, 151, 156, 214, 264, 286, 302, 312, 321, 428, 429, 453, 572, 604, 642, 856, 858, 906, 1144, 1177, 1208, 1284, 1391, 1661, 1716, 1812, 1963, 2354, 2568, 2782, 3322, 3432, 3531, 3624, 3926, 4173, 4708, 4983, 5564, 5889, 6644, 7062, 7852, 8346, 9416, 9966, 11128, 11778, 13288, 14124, 15301, 15704, 16157, 16692, 19932, 21593, 23556, 28248, 30602, 32314, 33384, 39864, 43186, 45903, 47112, 48471, 61204, 64628, 64779, 86372, 91806, 96942, 122408, 129256, 129558, 172744, 177727, 183612, 193884, 210041, 259116, 355454, 367224, 387768, 420082, 518232, 533181, 630123, 710908, 840164, 1066362, 1260246, 1421816, 1680328, 2132724, 2310451, 2520492, 4265448, 4620902, 5040984, 6931353, 9241804, 13862706, 18483608, 27725412, 55450824]

約数ペア:

[(1, 55450824), (2, 27725412), (3, 18483608), (4, 13862706), (6, 9241804), (8, 6931353), (11, 5040984), (12, 4620902), (13, 4265448), (22, 2520492), (24, 2310451), (26, 2132724), (33, 1680328), (39, 1421816), (44, 1260246), (52, 1066362), (66, 840164), (78, 710908), (88, 630123), (104, 533181), (107, 518232), (132, 420082), (143, 387768), (151, 367224), (156, 355454), (214, 259116), (264, 210041), (286, 193884), (302, 183612), (312, 177727), (321, 172744), (428, 129558), (429, 129256), (453, 122408), (572, 96942), (604, 91806), (642, 86372), (856, 64779), (858, 64628), (906, 61204), (1144, 48471), (1177, 47112), (1208, 45903), (1284, 43186), (1391, 39864), (1661, 33384), (1716, 32314), (1812, 30602), (1963, 28248), (2354, 23556), (2568, 21593), (2782, 19932), (3322, 16692), (3432, 16157), (3531, 15704), (3624, 15301), (3926, 14124), (4173, 13288), (4708, 11778), (4983, 11128), (5564, 9966), (5889, 9416), (6644, 8346), (7062, 7852)]