51910146

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:198

約数の個数: 96

約数和(自身を含む): 126741888

約数和(自身を除く): 74831742

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 61, 81, 102, 103, 122, 153, 162, 183, 206, 243, 306, 309, 366, 459, 486, 549, 618, 918, 927, 1037, 1098, 1377, 1647, 1751, 1854, 2074, 2754, 2781, 3111, 3294, 3502, 4131, 4941, 5253, 5562, 6222, 6283, 8262, 8343, 9333, 9882, 10506, 12566, 14823, 15759, 16686, 18666, 18849, 25029, 27999, 29646, 31518, 37698, 47277, 50058, 55998, 56547, 83997, 94554, 106811, 113094, 141831, 167994, 169641, 213622, 251991, 283662, 320433, 339282, 425493, 503982, 508923, 640866, 850986, 961299, 1017846, 1526769, 1922598, 2883897, 3053538, 5767794, 8651691, 17303382, 25955073, 51910146]

約数ペア:

[(1, 51910146), (2, 25955073), (3, 17303382), (6, 8651691), (9, 5767794), (17, 3053538), (18, 2883897), (27, 1922598), (34, 1526769), (51, 1017846), (54, 961299), (61, 850986), (81, 640866), (102, 508923), (103, 503982), (122, 425493), (153, 339282), (162, 320433), (183, 283662), (206, 251991), (243, 213622), (306, 169641), (309, 167994), (366, 141831), (459, 113094), (486, 106811), (549, 94554), (618, 83997), (918, 56547), (927, 55998), (1037, 50058), (1098, 47277), (1377, 37698), (1647, 31518), (1751, 29646), (1854, 27999), (2074, 25029), (2754, 18849), (2781, 18666), (3111, 16686), (3294, 15759), (3502, 14823), (4131, 12566), (4941, 10506), (5253, 9882), (5562, 9333), (6222, 8343), (6283, 8262)]