53639784

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:212

約数の個数: 144

約数和(自身を含む): 164324160

約数和(自身を除く): 110684376

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 47, 66, 72, 88, 94, 99, 121, 131, 132, 141, 188, 198, 242, 262, 264, 282, 363, 376, 393, 396, 423, 484, 517, 524, 564, 726, 786, 792, 846, 968, 1034, 1048, 1089, 1128, 1179, 1441, 1452, 1551, 1572, 1692, 2068, 2178, 2358, 2882, 2904, 3102, 3144, 3384, 4136, 4323, 4356, 4653, 4716, 5687, 5764, 6157, 6204, 8646, 8712, 9306, 9432, 11374, 11528, 12314, 12408, 12969, 15851, 17061, 17292, 18471, 18612, 22748, 24628, 25938, 31702, 34122, 34584, 36942, 37224, 45496, 47553, 49256, 51183, 51876, 55413, 63404, 67727, 68244, 73884, 95106, 102366, 103752, 110826, 126808, 135454, 136488, 142659, 147768, 190212, 203181, 204732, 221652, 270908, 285318, 380424, 406362, 409464, 443304, 541816, 570636, 609543, 744997, 812724, 1141272, 1219086, 1489994, 1625448, 2234991, 2438172, 2979988, 4469982, 4876344, 5959976, 6704973, 8939964, 13409946, 17879928, 26819892, 53639784]

約数ペア:

[(1, 53639784), (2, 26819892), (3, 17879928), (4, 13409946), (6, 8939964), (8, 6704973), (9, 5959976), (11, 4876344), (12, 4469982), (18, 2979988), (22, 2438172), (24, 2234991), (33, 1625448), (36, 1489994), (44, 1219086), (47, 1141272), (66, 812724), (72, 744997), (88, 609543), (94, 570636), (99, 541816), (121, 443304), (131, 409464), (132, 406362), (141, 380424), (188, 285318), (198, 270908), (242, 221652), (262, 204732), (264, 203181), (282, 190212), (363, 147768), (376, 142659), (393, 136488), (396, 135454), (423, 126808), (484, 110826), (517, 103752), (524, 102366), (564, 95106), (726, 73884), (786, 68244), (792, 67727), (846, 63404), (968, 55413), (1034, 51876), (1048, 51183), (1089, 49256), (1128, 47553), (1179, 45496), (1441, 37224), (1452, 36942), (1551, 34584), (1572, 34122), (1692, 31702), (2068, 25938), (2178, 24628), (2358, 22748), (2882, 18612), (2904, 18471), (3102, 17292), (3144, 17061), (3384, 15851), (4136, 12969), (4323, 12408), (4356, 12314), (4653, 11528), (4716, 11374), (5687, 9432), (5764, 9306), (6157, 8712), (6204, 8646)]