51136794

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{811}}^1$

素因数の和:963

約数の個数: 48

約数和(自身を含む): 115524864

約数和(自身を除く): 64388070

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 113, 186, 226, 279, 339, 558, 678, 811, 1017, 1622, 2034, 2433, 3503, 4866, 7006, 7299, 10509, 14598, 21018, 25141, 31527, 50282, 63054, 75423, 91643, 150846, 183286, 226269, 274929, 452538, 549858, 824787, 1649574, 2840933, 5681866, 8522799, 17045598, 25568397, 51136794]

約数ペア:

[(1, 51136794), (2, 25568397), (3, 17045598), (6, 8522799), (9, 5681866), (18, 2840933), (31, 1649574), (62, 824787), (93, 549858), (113, 452538), (186, 274929), (226, 226269), (279, 183286), (339, 150846), (558, 91643), (678, 75423), (811, 63054), (1017, 50282), (1622, 31527), (2034, 25141), (2433, 21018), (3503, 14598), (4866, 10509), (7006, 7299)]