51218596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{593}}^1$

素因数の和:772

約数の個数: 48

約数和(自身を含む): 106178688

約数和(自身を除く): 54960092

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 151, 286, 302, 572, 593, 604, 1186, 1661, 1963, 2372, 3322, 3926, 6523, 6644, 7709, 7852, 13046, 15418, 21593, 26092, 30836, 43186, 84799, 86372, 89543, 169598, 179086, 339196, 358172, 984973, 1164059, 1969946, 2328118, 3939892, 4656236, 12804649, 25609298, 51218596]

約数ペア:

[(1, 51218596), (2, 25609298), (4, 12804649), (11, 4656236), (13, 3939892), (22, 2328118), (26, 1969946), (44, 1164059), (52, 984973), (143, 358172), (151, 339196), (286, 179086), (302, 169598), (572, 89543), (593, 86372), (604, 84799), (1186, 43186), (1661, 30836), (1963, 26092), (2372, 21593), (3322, 15418), (3926, 13046), (6523, 7852), (6644, 7709)]