942566290945

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{10477}}^1\times {\mathrm{20149}}^1$

素因数の和:30697

約数の個数: 32

約数和(自身を含む): 1216118592000

約数和(自身を除く): 273552301055

約数列:

[1, 5, 19, 47, 95, 235, 893, 4465, 10477, 20149, 52385, 100745, 199063, 382831, 492419, 947003, 995315, 1914155, 2462095, 4735015, 9355961, 17993057, 46779805, 89965285, 211101073, 1055505365, 4010920387, 9921750431, 20054601935, 49608752155, 188513258189, 942566290945]

約数ペア:

[(1, 942566290945), (5, 188513258189), (19, 49608752155), (47, 20054601935), (95, 9921750431), (235, 4010920387), (893, 1055505365), (4465, 211101073), (10477, 89965285), (20149, 46779805), (52385, 17993057), (100745, 9355961), (199063, 4735015), (382831, 2462095), (492419, 1914155), (947003, 995315)]