57261566882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{10957}}^1$

素因数の和:11211

約数の個数: 64

約数和(自身を含む): 99410976000

約数和(自身を除く): 42149409118

約数列:

[1, 2, 13, 19, 26, 38, 71, 142, 149, 247, 298, 494, 923, 1349, 1846, 1937, 2698, 2831, 3874, 5662, 10579, 10957, 17537, 21158, 21914, 35074, 36803, 73606, 137527, 142441, 201001, 208183, 275054, 284882, 402002, 416366, 777947, 1555894, 1632593, 2613013, 2706379, 3265186, 5226026, 5412758, 10113311, 14780993, 20226622, 21223709, 29561986, 31019267, 42447418, 62038534, 115914103, 192152909, 231828206, 384305818, 403250471, 806500942, 1506883339, 2202367957, 3013766678, 4404735914, 28630783441, 57261566882]

約数ペア:

[(1, 57261566882), (2, 28630783441), (13, 4404735914), (19, 3013766678), (26, 2202367957), (38, 1506883339), (71, 806500942), (142, 403250471), (149, 384305818), (247, 231828206), (298, 192152909), (494, 115914103), (923, 62038534), (1349, 42447418), (1846, 31019267), (1937, 29561986), (2698, 21223709), (2831, 20226622), (3874, 14780993), (5662, 10113311), (10579, 5412758), (10957, 5226026), (17537, 3265186), (21158, 2706379), (21914, 2613013), (35074, 1632593), (36803, 1555894), (73606, 777947), (137527, 416366), (142441, 402002), (201001, 284882), (208183, 275054)]