54639768

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{853}}^1$

素因数の和:1036

約数の個数: 64

約数和(自身を含む): 145726560

約数和(自身を除く): 91086792

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 157, 204, 314, 408, 471, 628, 853, 942, 1256, 1706, 1884, 2559, 2669, 3412, 3768, 5118, 5338, 6824, 8007, 10236, 10676, 14501, 16014, 20472, 21352, 29002, 32028, 43503, 58004, 64056, 87006, 116008, 133921, 174012, 267842, 348024, 401763, 535684, 803526, 1071368, 1607052, 2276657, 3214104, 4553314, 6829971, 9106628, 13659942, 18213256, 27319884, 54639768]

約数ペア:

[(1, 54639768), (2, 27319884), (3, 18213256), (4, 13659942), (6, 9106628), (8, 6829971), (12, 4553314), (17, 3214104), (24, 2276657), (34, 1607052), (51, 1071368), (68, 803526), (102, 535684), (136, 401763), (157, 348024), (204, 267842), (314, 174012), (408, 133921), (471, 116008), (628, 87006), (853, 64056), (942, 58004), (1256, 43503), (1706, 32028), (1884, 29002), (2559, 21352), (2669, 20472), (3412, 16014), (3768, 14501), (5118, 10676), (5338, 10236), (6824, 8007)]