51907734

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6599}}^1$

素因数の和:6649

約数の個数: 48

約数和(自身を含む): 123552000

約数和(自身を除く): 71644266

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2622, 3933, 6599, 7866, 13198, 19797, 39594, 59391, 118782, 125381, 151777, 250762, 303554, 376143, 455331, 752286, 910662, 1128429, 1365993, 2256858, 2731986, 2883763, 5767526, 8651289, 17302578, 25953867, 51907734]

約数ペア:

[(1, 51907734), (2, 25953867), (3, 17302578), (6, 8651289), (9, 5767526), (18, 2883763), (19, 2731986), (23, 2256858), (38, 1365993), (46, 1128429), (57, 910662), (69, 752286), (114, 455331), (138, 376143), (171, 303554), (207, 250762), (342, 151777), (414, 125381), (437, 118782), (874, 59391), (1311, 39594), (2622, 19797), (3933, 13198), (6599, 7866)]