55046992

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1$

素因数の和:537

約数の個数: 120

約数和(自身を含む): 146053152

約数和(自身を除く): 91006160

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 112, 143, 154, 176, 182, 196, 208, 286, 308, 364, 392, 491, 539, 572, 616, 637, 728, 784, 982, 1001, 1078, 1144, 1232, 1274, 1456, 1964, 2002, 2156, 2288, 2548, 3437, 3928, 4004, 4312, 5096, 5401, 6383, 6874, 7007, 7856, 8008, 8624, 10192, 10802, 12766, 13748, 14014, 16016, 21604, 24059, 25532, 27496, 28028, 37807, 43208, 44681, 48118, 51064, 54992, 56056, 70213, 75614, 86416, 89362, 96236, 102128, 112112, 140426, 151228, 178724, 192472, 264649, 280852, 302456, 312767, 357448, 384944, 491491, 529298, 561704, 604912, 625534, 714896, 982982, 1058596, 1123408, 1251068, 1965964, 2117192, 2502136, 3440437, 3931928, 4234384, 5004272, 6880874, 7863856, 13761748, 27523496, 55046992]

約数ペア:

[(1, 55046992), (2, 27523496), (4, 13761748), (7, 7863856), (8, 6880874), (11, 5004272), (13, 4234384), (14, 3931928), (16, 3440437), (22, 2502136), (26, 2117192), (28, 1965964), (44, 1251068), (49, 1123408), (52, 1058596), (56, 982982), (77, 714896), (88, 625534), (91, 604912), (98, 561704), (104, 529298), (112, 491491), (143, 384944), (154, 357448), (176, 312767), (182, 302456), (196, 280852), (208, 264649), (286, 192472), (308, 178724), (364, 151228), (392, 140426), (491, 112112), (539, 102128), (572, 96236), (616, 89362), (637, 86416), (728, 75614), (784, 70213), (982, 56056), (1001, 54992), (1078, 51064), (1144, 48118), (1232, 44681), (1274, 43208), (1456, 37807), (1964, 28028), (2002, 27496), (2156, 25532), (2288, 24059), (2548, 21604), (3437, 16016), (3928, 14014), (4004, 13748), (4312, 12766), (5096, 10802), (5401, 10192), (6383, 8624), (6874, 8008), (7007, 7856)]