51752272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22619}}^1$

素因数の和:22651

約数の個数: 40

約数和(自身を含む): 117804960

約数和(自身を除く): 66052688

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 22619, 45238, 90476, 180952, 248809, 294047, 361904, 497618, 588094, 995236, 1176188, 1990472, 2352376, 3234517, 3980944, 4704752, 6469034, 12938068, 25876136, 51752272]

約数ペア:

[(1, 51752272), (2, 25876136), (4, 12938068), (8, 6469034), (11, 4704752), (13, 3980944), (16, 3234517), (22, 2352376), (26, 1990472), (44, 1176188), (52, 995236), (88, 588094), (104, 497618), (143, 361904), (176, 294047), (208, 248809), (286, 180952), (572, 90476), (1144, 45238), (2288, 22619)]